Building Toys With Gears
31 results
Children will enjoy screen-free fun and machines that really move with the Gears! Gears! Gears! Fun Land Motorized Gears Set. Using the included instructions, kids can build their own versions of an amusement park with special parts: a handheld motor, carousel, Ferris wheel, bumper cars, roller coaster, play figures and enough colorful, spinning gears for hours of fun. Every Gears! Gears! Gears! set from Learning Resources encourages kids to discover their inner engineer and hone STEM skills such as critical thinking and trial and error. Each set also works with other Gears! sets and increases the playability of every piece..Kids can build the amusement park of their dreams with this colorful 120 -piece set.Includes a handheld motor that sets rides in motion–from the carousel and ferris wheel to the bumper cars and roller coaster- set also includes play figures and plenty of spinning gears.Motor requires 2 AA batteries, not included.Design and build your own structures.Develop STEM problem solving skills.Easy to assemble.Includes a handheld motor.Combine with any of our Gears! sets for even more fun.Ages 4+.120 piece set.Supports Sensory Motor Skills
Gears! Gears! Gears!® Gizmos Building SetGet “little engineers” building! Hands-on construction sets with spinning gears build early STEM skills such as problem solving, critical thinking, and perseverance. Includes springs, spirals, and small, medium and large gears, bases for zany, whirly fun; and an Activity Guide. Grades 2+ | Ages 5+ LER 9171 82 Pieces.2+.14.5" x 10.9" x 4.2".Hands-on construction sets with spinning gears build early STEM skills such as problem solving, critical thinking, and perseverance.Includes springs, spirals, and small, medium and large gears, bases for zany, whirly fun.Activity guide.Supports Sensory Motor Skills
This starter set featuring fun, bright colors and interchangeable gears let you design and combine to make your creation. Gears connect on bases and pillars easily, enhancing eye-hand coordination, fine motor skills, and precision kids get hands-on cause and effect learning when they turn the handle and watch their design..Starter Building Set for Gears! Gears! Gears!®.Ages 3+, Grades PreK+.Assorted, Plastic.10.25" X 10.25".Introduce young builders to the world of gears with this starter set featuring fun, bright new colors.Compatible with all Gears! Gears! Gears!® sets for even more fun!.Includes: 28 colorful gears, 14 square pillars, 13 six-way axles, 4 interlocking bases, handle, and Activity Guide.Skill: Critical thinking, problem solving, creativity, cause and effect.A great resources for integrating Science, Technology, Engineering, Arts and Math (STEAM) into your classroom
Set imaginations in colorful motion! Fun, bright new colors and kid-friendly pieces for easy assembly make this deluxe hands-on construction set a whole new building experience. Invites "little engineers" to discover a world of building possibilities while developing critical thinking and problem solving skills. Includes 46 colorful gears, 26 square pillars, 21 six-way axles, 6 interlocking bases, handle, and Activity Guide. Compatible with all other Gears! Gears! Gears! Sets for even more imagination and fun. Grades PreK+, Ages 3+..Encourages creativity while building fine motor skills in hands on construction play.Material: Plastic.Set includes spinning gears, pillars, connectors, cranks to set creations in motion and interlocking plates for limitless building.Age group and grade: Ages 3 - 10 and grades pre-school - 4th.Features 95 sturdy plastic pieces that snap together and are compatible with all other Gears! Gears! Gears!® building sets.Provides easy-to-follow, color-coded building instructions and also allows kids to improvise there's no wrong way to build.Perfect beginning set, heavy-duty plastic gears spin and twirl together in a colorful display that kids will find fascinating.Small parts, not for children under 3 years.A great resources for integrating Science, Technology, Engineering, Arts and Math (STEAM) into your classroom.Features plastic meshing gears, pillars, cranks, connectors and interlocking plates for endless building possibilities.Supports Sensory Motor Skills.Beginners building set encourages creativity while building fine motor skills in hands-on construction play.
The Educational Insights Design & Drill gears workshop is great for hours of unplugged play time. Preschoolers use a kid-friendly power drill to create supercool spinning chain reactions..This set allows children to create spinning chain reactions using a kid-friendly power drill.Recommended for ages three and up.Helps build fine motor and critical thinking skills.Box contains: activity board with handle, drill, screwdriver, nine gears in various sizes, and 32 colorful bolts.Drill requires two AA batteries (not included).Supports STEM learning.Includes 10 easy-to-follow double-sided pattern cards.Warning; chocking hazard due to small parts; not recommended for children under three.Safety Data Sheet
These robots really twist, turn, and move. Kids can design and build the STEM robots of their dreams with Learning Resources Gears! Gears! Gears! Robots in Motion. This 110-piece robotics building set inspired by the Gears! Gears! Gears! series includes all-new special components for designing and building robots, cars, and machines that move and transform. Kids can follow along with the included STEM Activity Guide, or use their imaginations to devise open-ended builds of their own. With 116 pieces, they can add rolling treads, spinning eyes, and more. Every time they build a new robo-creation, kids also boost their early engineering, critical thinking, and other essential STEM skills. All pieces included in Learning Resources Gears! Gears! Gears! Robots in Motion work with all other Gears! building sets, so the possibilities are as fun as they are limitless..Building set includes all-new special components for designing and building robots, cars, and machines that move and transform; for children ages 5 and up.Comes multicolored and made of plastic.Dimensions: 2.2"H x 11"W x 10.95"D.Warning: choking hazard due to small parts; not for children under three years
This new 80-piece addition to the Gears! Gears! Gears! line is perfect for young space enthusiasts..Ages: 4+.14.6" x 11" x 4.1".This space-themed set of 80 pieces includes astronauts, planets, the sun, a spaceship, a flag, colorful stickers, and more.A great resources for integrating Science, Technology, Engineering, Arts and Math (STEAM) into your classroom
Kids test their engineering and design skills with this open-ended building set themed around vehicles and machines. Special parts including wrecking ball, propeller, and treads open up numerous creative design possibilities.Kids test their engineering and design skills with this open-ended building set themed around vehicles and machines.Special parts including wrecking ball, propeller, and treads open up numerous creative design possibilities.Turning and spinning gears add a layer of action and interactivity to completed creations.Interchangeable parts work with all of Learning Resources’ other Gears! Gears! Gears! sets.Ages 5+
Made with recycled plastic, Geomag Mechanics Motion Gears Recycled 160 pieces combine the force of magnetism with mechanical construction. Geomag Mechanics Motion Compass 160 pieces stimulate children's creativity, inventiveness and a hands-on approach to problem-solving. In addition to magnetic rods and steel spheres, Geomag Mechanics adds mechanical elements within the construction platform that allows for expanded play possibilities. Structures rotate by triggering chain reactions using magnetic attraction and repulsion. STEM.org authenticated toy that helps in the development of creativity, fine motor skills in addition to stimulating imaginative play and curiosity through the science of magnetic construction..Magnetic construction platform that combines magnetism with mechanical construction.Made with 80% Recycled Plastic.Build chain-reaction movement and rotation by using magnetic attraction and repulsion.Designed to help stimulate children's creativity by allowing for expanded play possibilities.Promotes hands-on learning and offers a creative approach to problem-solving.STEM.org authenticated
Made with recycled plastic, Geomag Mechanics Motion Gears Recycled 96 pieces combine the force of magnetism with mechanical construction. Geomag Mechanics Motion Compass 96 pieces stimulate children's creativity, inventiveness and a hands-on approach to problem-solving. In addition to magnetic rods and steel spheres, Geomag Mechanics adds mechanical elements within the construction platform that allows for expanded play possibilities. Structures rotate by triggering chain reactions using magnetic attraction and repulsion. STEM.org authenticated toy that helps in the development of creativity, fine motor skills in addition to stimulating imaginative play and curiosity through the science of magnetic construction..Magnetic construction platform that combines magnetism with mechanical construction.Made with 80% Recycled Plastic.Build chain-reaction movement and rotation by using magnetic attraction and repulsion.Designed to help stimulate children's creativity by allowing for expanded play possibilities.Promotes hands-on learning and offers a creative approach to problem-solving.STEM.org authenticated
Take to the skies with new STEM skills! Kids build early engineering and other essential STEM skills during every play session with FlightGears Gears! Gears! Gears!, one of the fun-filled building sets from Learning Resources. Each vehicle can also incorporate accessories inspired by real flying machines; add a propeller to power imaginary flights, or snap on some wheels to make each landing safe and fun. No matter what shape their vehicles take, kids will also build critical thinking, fine motor, and other STEM skills every time they design a new vehicle..Creative play set for kids aged four years and up.Parts of set come in assorted colors and made of plastic.Set includes 44 durable plastic pieces that are sturdy enough to construct again and again.Work with all existing gears from this set, which encourages open-ended play and offers kids endless ways to design, build, and adapt their flying creations.Create your own moving and flying machines with propellers and wheels.This play set develops critical thinking, fine motor skills, and other STEM skills.Contains small parts, not suitable for children under three years old
Explore the fascinating world of gears with our mechanical educational kit! This tabletop model showcases an epicyclic gear train, also known as planetary gears, which are commonly used in speed reducers to slow down motors and increase torque. Perfect for teaching students about the inner workings of mechanical pencil sharpeners, this kit is an ideal STEAM project that will engage and educate young minds. Get ready to assemble and learn how gears work in a fun and interactive way!.Eco-friendly 3D STEM model to assemble and customize at school or home..14+ years.STEM Building Kit.Model includes candle wax for gears, sand paper and rubber bands (not all kits, included when relevant). Very sturdy construction..No glue and no batteries needed.Eco-friendly sustainable material made of plywood. No messy glue required..All inclusive boxes, self assembly..Very high precision laser-cut plywood with amazing details..Clear colorful step-by-step assembly instructions.
This Flash Furniture Bright Beginnings commercial-grade STEM learning gear building board helps build cognitive and fine motor skills while providing both visual and tactile sensory output. Great for freestyle floor play or activity tables..Contemporary commercial-grade STEM learning gear building board will keep your little ones busy.Builds cognitive and fine motor skills while providing visual and tactile sensory output.Board is made of birch plywood in a natural finish and features brightly colored stackable plastic gears.Features kid-friendly rounded corners.Great for freestyle floor play or activity tables.No product assembly is required.Wipes clean with a damp cloth.Meets or exceeds the GREENGUARD standard.STEM Gear Building Busy Board
The Gears! Gears! Gears! Movin' Monkeys set from Learning Resources pairs fun monkey figures with all of the interactive Gears! parts needed to build them a moving jungle playground. Using over 100 pieces, kids build their own fun playset, snapping Gears! pieces into place according to the included instructions. After they've built it, kids can turn this Gears! Gears! Gears! set's handle, which sends the gears spinning and the monkeys bouncing and twisting through the colorful trees. In the middle of all this monkeying around, kids also learn valuable concepts that are essential to STEM learning, including cause and effect and engineering fundamentals. Chunky spinning gears snap easily into place and help kids develop fine motor skills. Included monkey figures spin, twist, and hang from vines and branches. The parts in this Gears! Gears! Gears! Movin' Monkeys set are interchangeable with all of Learning Resources' Gears! sets, which helps extend the playtime life of every set..This open-ended construction set encourages imaginative play while demonstrating how gears work.Color: Multicolored; Material: Plastic.Package Dimensions: 4.1"H x 10.9"W x 14.5"D.Ages 4+.Kids develop their own gears jungle or use the easy to follow instructions.There is nothing like monkeying around to get creativity flowing.In this jungle themed set, monkeys fly through the palm trees by their tails, then spin, twist and turn.Small parts, not for children under 3 years.Colorful set features plastic gears, crank, connectors and base plates for endless building possibilities.Includes 136 pieces.Kids develop their own gears jungle or use the easy-to-follow instructions.
Little engineers can create their own rovers, choppers, or crazy rolling contraption with the Gears! Gears! Gears! Rover Gears building kit. Open-ended building allows for almost endless creations. Kids snap the gear pieces together and send their rover rolling. It’s an engaging way to help kids build STEM skills, motor skills, and practice their critical thinking. Works with all Gears! sets..43-Piece set activity guide.Built car measures 8.5”L x 7”H.Age: 4+.Grade: PreK +.Skill Development: Creativity, Fine motor skills, Early engineering, Cause and effect, Eye-hand coordination, Problem solving, Sequential thought.
Match the gears with corresponding outlines and slot them on the pegs. Can you get all the pieces spinning at once? Swap, connect and turn the gears. Create different combinations. Explore cause and effect, spatial reasoning, critical thinking and more. The colored gears are also great for color recognition. Made from durable wood, this gear board is designed to last for years of home or classroom use. For ages 18m+. Size of baseboard: 8.6" square. Size of largest gear: 4.1" dia..DESIGNED FOR TODDLERS -- The components on this gear board are chunky and lightweight, making them easy for small hands to manipulate. The largest gear also features a handle for easy spinning..Grade VPK.CAN YOU SPIN ALL THE GEARS AT ONCE? -- Practice critical thinking and spatial reasoning by matching each gear to an appropriate outline. Can you fit all the gears on the board at once?.Baseboard: 8.6" square, Largest gear: 4.1" dia..DESIGNED TO LAST -- Made from durable, solid wood, this gear puzzle is designed to withstand years of home or classroom use..6 COLORS AND 3 SIZES -- This wooden gear board comes with 6 different-colored cogs in 3 sizes. Slot the cogs onto the wooden pegs and use the largest gear to spin all the pieces..EXPLORE DIFFERENT COMBINATIONS -- Swap pieces of the same size to create different color combinations. Which pieces can you swap? How many combinations can you make?.DEVELOP INTENTIONAL PLAY -- Explore cause and effect, color recognition, problem solving, and more. This gear puzzle is excellent for introducing toddlers to early STEM concepts and intentional play..This wooden gear puzzle features 6 pieces in 6 colors and 3 sizes
Get "little engineers" building! Hands-on construction sets with spinning gears build early STEM skills such as problem solving, critical thinking, and perseverance. Giant tub of colorful, spinning gears will set young imaginations in motion. Set encourages kids to imagine and build creatures, towers and more. Open-ended components mean there's no wrong way to build. All components work with other Gears!Gears!Gears!® sets. Includes: 150 pieces (gears, connectors and interlocking bases) , Storage tub, Activity guide. Grades: PreK+. Learning Style: Tactile, Visual. Skill Development: Fine Motor, Sensory Integration, Basic Concepts.Encourages kids to imagine and build creatures, towers and more, open ended components mean there's no wrong way to build.Material: Plastic.Set includes one size gears, connectors and interlocking bases.Age group and grade: Ages 3 - 10 and grades pre-school - 4th.Works with all other components, allowing for endless creative construction possibilities.Holds all pieces in sturdy storage tub, making clean up easy.Giant tub of colorful, spinning gears sets young imaginations in motion.Small parts, not for children under 3 years.Features plastic meshing gears, connectors and interlocking bases; includes giant storage tub and activity guide.150-piece set.Supports Sensory Motor Skills.Super set encourages kids to imagine and build creatures, towers and more, open-ended components mean there's no wrong way to build.
Put a new spin on building toys with the Gears! Gears! Gears! Cycle Gears building kit. Little engineers can create their own cycles that really move. Open-ended building allows for almost endless creative possibilities. An engaging way to build STEM and critical thinking skills. Works with all Gears! sets..30-Piece set activity guide.Built motorcycle measures 12” long.Age: 4+.Grade: PreK +.Skill Development: Creativity, Fine motor skills, Early engineering, Cause and effect, Eye-hand coordination, Problem solving, Sequential thought.
The Flash Furniture Bright Beginnings collection provides a vast assortment of early education classroom and activity furniture for educators, administrators, and schools, designed to be fit, fluid, and flow with the day's activities. This commercial-grade chain and gears set for modular STEAM wall systems contains 79 pieces for endless configurations and hours of fun. Encourage cognitive development with creative play. Perfect for day cares, preschools, and early learning centers..Commercial-grade chain and gears set for modular STEAM wall systems, perfect for day cares, preschools, and early learning centers.Engaging design helps improve manual dexterity and motor skills, teaches cause and effect, logic, and reasoning skills.Set contains a chain and gears in multiple sizes; 79 pieces total.Made of plastic and comes in assorted bright colors.Encourage cognitive development with creative pay.Pair with other accessory sets for more fun.Easy to clean with a damp cloth.15-year manufacturer limited warranty
Budding engineers become robot designers and customize their own robots using interchangeable pieces and real working tools. This Educational Insights Design & Drill Robot Workshop designer set includes a kid-friendly drill, handheld screwdriver, 32 colorful bolts, 26 interchangeable pieces, four accessories, seven gears, and a sticker sheet..Budding engineers become robot designers and customize their own robots using interchangeable pieces and real working tools included in this designer set.Recommended for children ages three and up.Helps build early engineering, fine motor skills, and imaginative play.Includes: kid-friendly drill, handheld screwdriver, 32 colorful bolts, 26 interchangeable pieces, four accessories, seven gears, and sticker sheet.Requires two AAA batteries (not included)
This set contains four CB-0286 Circuit Blox Lights 'N Motion sets, all packed into a sturdy storage case for sharing in the classroom. The colorful building blocks contain electronic components such as a battery module, a geared motor module, a gear module and LED modules. Includes online animated curriculum only available with E-Blox Student Sets. Lessons cover Building Fundamentals, Electricity & Circuits, Motors, Gears & Light..Build whatever creative structures come to your imagination...the possibilities are limitless!.Ages 5 and up.Learn about voltage, current and how circuits with motors, gears and LEDs work..Contains 100 parts including 16 colorful LED modules and 64 flashing & color changing LED modules..Requires 12 "AA" Batteries.Material: ABS.Directly compatible with other brick building construction sets
The learning adventure from Learning Resources STEM Explorers! As they explore this machine maker set's challenge guide, kids will design, construct, and test twisting, turning machines that demonstrate essential STEM principles. Set of 55 pieces includes gears, pulleys, and belt drives. Works with all Gears! Gears! Gears! sets..Machine maker set is a great learning adventure for young explorers.Recommended for kids ages five and up.Allows to design, construct, and test twisting, turning machines that demonstrate essential STEM principles.Package contents: 55 pieces of gears, pulleys, and belt drives
Discover the beauty and engineering marvel of the London Tower Bridge with this intricately designed 3D model kit. Featuring functioning wooden gears for an interactive experience, this kit is perfect for those 14 and older who love building models. Add this iconic landmark to your collection and explore other famous monuments in our series for a truly immersive experience..Eco-friendly 3D STEM model to assemble and customize at school or home..14+ years.STEM Building Kit.All inclusive boxes, self assembly..No glue and no batteries needed.Wooden Puzzle with very high precision plywood pieces..No messy glue required..Clear colorful step-by-step assembly instructions..Very sturdy construction.
This classic windmill model is not only stunning but also fully functional, perfect for those who appreciate intricate designs. Made of wood, it comes with clear instructions for easy self-assembly, making it a great project for both kids and adults. The model features intricate gears and sails that are powered by a wind-up rubber band, providing a hands-on experience of how windmills work. With an open view of the mechanism inside the tower, this model is not only educational but also great for painting and customization, allowing you to personalize it to your liking..Eco-friendly 3D STEM model to assemble and customize at school or home..14+ years.STEM Building Kit.Model includes candle wax for gears, sand paper and rubber bands (not all kits, included when relevant). Very sturdy construction..No glue and no batteries needed.Eco-friendly sustainable material made of plywood. No messy glue required..Clear colorful step-by-step assembly instructions..All inclusive boxes, self assembly..Very high precision laser-cut plywood with amazing details.
This set is ideal for in-class, home schooling or teaching through e-learning of STEM. The colorful building blocks contain electronic components such as a battery module, a geared motor module, a gear module and LED modules. Includes online animated curriculum only available with E-Blox Student Sets. Lessons cover Building Fundamentals, Electricity & Circuits, Motors, Gears & Light..Build whatever creative structures come to your imagination...the possibilities are limitless!.Ages 5 and up.Learn about voltage, current and how circuits with motors, gears and LEDs work..Contains 25 parts including 4 colorful LED modules and 16 flashing & color changing LED modules..Requires 3 "AA" batteries.Material: ABS.Directly compatible with other brick building construction sets
Build the most detailed and elaborate Pikachu to date with this fully mechanized building set, that includes a display case and a rocky path which becomes "animated" when the toy is activated. Complete the model and turn the crank to set legs, feet and tail in motion for a truly authentic experience..Fully mechanized Pikachu building set designed for adult builders .Includes buildable display case with animated rocky path environment .Turning hand-activated crank activates running motion in legs and feet, and swinging tail .1092 bricks and pieces combine with all MEGA Pokémon building sets and are compatible with other name brands.Ideal for ages 12 and up, toy helps to develop creativity and problem-solving skills .Officially licensed by The Pokémon Company International .Fully mechanized Pikachu building set designed for adult builders.
Dive into history with this mechanical wind-up 3D-puzzle of Leonardo Da Vinci's fighting vehicle, a replica of the tank designed in 1487. This intricate model features 360° canons, sloped armor for increased stopping power, a rotating rubber-band mechanism, and wooden gears inspired by the original invention. With a stop & go lever, this historical masterpiece is a must-have for any history enthusiast or puzzle lover..Eco-friendly 3D STEM model to assemble and customize at school or home..14+ years.STEM Building Kit.Model includes candle wax for gears, sand paper and rubber bands (not all kits, included when relevant). Very sturdy construction..No glue and no batteries needed.Eco-friendly sustainable material made of plywood. No messy glue required..Very high precision laser-cut plywood with amazing details..All inclusive boxes, self assembly..Clear colorful step-by-step assembly instructions.
The Build Your Own Bubble Machine Student Set offers an exciting hands-on STEM learning experience for grades 1-3. Through building the machine, children learn key STEM concepts, including electricity, circuits, motors, and gears. With the motor and fan creating wind to blow bubbles, the machine can produce thousands of bubbles per minute, making learning fun and interactive. The kit is aligned with NGSS standards and includes a 30-page teacher guide with lessons, quizzes, and answer sheets, making it perfect for classroom use or virtual e-learning environments..Hands-On STEM Learning: Build a working bubble machine while learning the basics of electricity, circuits, and motors..Age Set: 5+ years.Curriculum-Aligned: Supports STEM basics and NGSS requirements, with lessons on electricity, motors, and gears..12 Connectors, 1 switch, 1 motor, 1 "AA" battery pk, 1 bubble solution, 1 bubble solution reservoir, 2 mounting legs, 1 bubble wand, 3 fans, 1 base grid, 1 student curriculum, 1 teacher curriculum.Continuous Bubble Stream: The motor and fan create a wind stream that blows bubbles from the wand, generating thousands of bubbles per minute..Comprehensive Teacher Guide: Includes a 30-page guide with curriculum lessons, quizzes, and answer sheets..Perfect for Classroom or Virtual Learning: Suitable for use in both traditional classrooms and e-learning environments, making it versatile and educational..This engaging kit allows students to assemble their very own bubble-making machine using all the necessary parts and bubble solution to create a continuous stream of bubbles.
Snap gears and friendly barnyard animals into this portable playset that helps toddlers hone their fine motor skills. Includes seven smiling farm animals, including a pig, horse, rabbit, and more.Snap gears and friendly barnyard animals into this portable playset that helps toddlers hone their fine motor skills.Includes seven smiling farm animals, including a pig, horse, rabbit, and more.The colorful gears’ turning and spinning actions teach kids lessons in cause and effect.Mix-and-match building play lets kids construct and deconstruct their own playsets.Perfect for ages 2 and up
Get ready for building fun on the run with this portable construction bucket featuring a drillable activity board lid. The Educational Insights Design and Drill Bolt-It Bucket is the construction toy set that's all about the thrill of on-the-go drilling. It's perfect for fun at home or as a travel construction toy. Little builders learn early STEM skills through hands-on play thanks to the built-in drilling board lid on top of the bucket that's packed with brightly colored bolts. Plus, the toy power drill lets kids see the gears turn as they play..Preschool toy bucket set is perfect for drilling fun at home or when out and about.Comes multicolored.Dimensions: 1.8"H x 9"W x 7.9"D.Teaches early construction and STEM skills.Recommended for ages three to seven.Grow hand-eye coordination, patterning, and problem-solving skills.Builds fine motor skills, inspires imagination, and creativity.Bolts and drill fit inside the bucket for on-the-go building and fun.Drill requires three AAA batteries (not included).Includes kid-friendly power drill, see-through bucket with handle and activity board lid, 52 bolts in four different colors, and guide with patterns
Introduce cause and effect learning while developing fine motor skills. Attach gears and underwater character pieces on the board, and then turn the handle to watch them spin into action. Mix and match the pieces for a different design every time..Ocean Wonders Build & Spin hands-on construction.Ages 2 +, Toddlers+.Assorted, Plastic.Board measures 11(L )x 9(H) gears measure 3.5" in diameter.A new spin on learning for the youngest engineers!.Includes: board, 8 large gears, 7 sea creatures, and 1 chunky handle.Big, chunky play pieces fit easily onto large gears, providing endless mix-and-match play.Encourages creativity and allows children to explore cause and effect.Skill: Cause and effect, fine motor skills.Supports Sensory Motor Skills