Mechanical Construction Kits

Launch kids' play into orbit with the LEGO City Space Construction Mech for boys and girls ages six and up. This futuristic toy mechanical suit comes with a hammer and claw tool arms, a minifigure pilot cockpit, and big feet for exploring distant planets. Just add the construction bot, planet setting, energy crystal elements, and space crew minifigure for hours of epic space action. Take your young mechanical toy fan on an exciting building adventure with the LEGO Builder app: here they can explore and save toy playsets, track their own building progress, and zoom and rotate in 3D to view models from all angles as they build. Kids can add this fun space-themed set to other sets (each sold separately) from the LEGO City space toy range for even more epic space adventures. LEGO City playsets come with realistic vehicles, detailed structures, and inspiring characters that merge fantasy and reality for imaginative play without limits..This building set for futuristic space play includes an articulated mechacnical suit with hammer and claw tool arms, a minifigure pilot cockpit, and big feet for exploring new worlds.Recommended for children ages six and up.Inspires open-ended imaginative play.Contains 140 pieces.Mechanical suit toy stands over 4" tall.Includes everything kids need to build an articulated mechanical suit, a space construction robot, a space crew minifigure, and a planet scene with rock and crystal elements.Kids can place the space crew minifigure into the pilot cockpit and use the hammer and claw tool arms to mine imaginary planets for power-generating energy crystals.Take your space enthusiast on a fun building adventure with the LEGO Builder app, which lets kids view models from all angles as they build.Give this LEGO City space set as a fun holiday gift or any-day treat for kids and space enthusiasts.Kids unleash more fun and adventures when they add this set to other sets (each sold separately) from the LEGO City range

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 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.

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

Dive into the wonders of the universe with this Solar System mechanical simulator kit! Spend hours assembling the intricate pieces to create a realistic model of the sun and the 8 orbiting planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune). Learn fascinating educational information about each planet as you put together this engaging and informative project. Perfect for both kids and adults who are curious about space and astronomy..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..Eco-friendly sustainable material made of plywood. No messy glue required..Clear colorful step-by-step assembly instructions..Very high precision laser-cut plywood with amazing details..All inclusive boxes, self assembly.

Encourage children to explore a wide variety of engineering concepts and solve real-world problems with these age-appropriate toolkits. Teacher-developed Getting Started Guide and extensive supply of building materials provide hours of open-ended exploration..STEM KITS FOR KIDS: Our age-appropriate Ultimate Inventor Toolkits encourage children to explore a wide variety of engineering concepts and solve real-world problems..MODEL KIT BUILDING CHALLENGES: The Ultimate Inventor Toolkit's building challenges promote creative and innovative problem solving as they create.STEM TOYS FOR ENGINEERING: This toolkit focuses on the engineering component of STEM (science, technology, engineering, mathematics)..BUILDING GUIDE AND BEYOND: Along with the challenges provided, students can invent and build their own masterpieces!.ULTIMATE INVENTOR SCIENCE KIT SUPPLIES: Each Toolkit comes with 250+ building materials, 10 building challenges and an activity guide.

The Trebuchet 3D Wooden STEM Construction Kit is perfect for assembling and customizing at school or home. This unique creation draws inspiration from medieval siege artillery, bringing history to life in a fun and educational way. With adjustable rubber-band tension, you can test different distances and challenge your engineering skills. This hands-on experience will not only provide hours of entertainment but also foster creativity and problem-solving abilities. Made with sustainable materials, our 3D model is designed to be environmentally friendly, ensuring a guilt-free learning experience. Get ready to embark on an exciting journey through time with our customizable and eco-conscious siege artillery model..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.

Explore the world of farming with our detailed 3D mechanical model of a farm tractor. This model boasts realistic features such as opening doors, turning front wheels, and a visible piston engine under the hood. The wind-up rubber-band motor enables the tractor to move in both forward and reverse speeds, making it a fun and interactive toy for all ages..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.

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

This Wooden Mechanical Spider 3D puzzle is a unique and entertaining project for anyone who loves a good challenge. Once assembled, simply wind up the rubberband mechanism and watch as the spider's legs move in a lifelike way. Perfect for students, teachers, Halloween enthusiasts, steampunk lovers, or anyone who enjoys a good prank. Get creative and have fun painting and customizing this fun and interactive model..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. All inclusive boxes, self assembly..No messy glue required..Clear colorful step-by-step assembly instructions..Very high precision laser-cut plywood with amazing details.

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

Step back in time with our Locomotion No.1 model, a tribute to the groundbreaking steam locomotive built by Stevenson in 1825. This historically accurate replica features a rubber-band engine that powers moving pistons and a small tender car, just like the original. Complete with a section of rail tracks, this model allows you to recreate the iconic moment when the Locomotion No.1 carried passengers on a public railway for the first time..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.

Made with recycled plastic, Geomag Mechanics Gravity Race Track Recycled 67 piece construction platform combines the force of magnetism with mechanical construction. Geomag Mechanics Gravity Race Track Recycled 67 pieces stimulate children's creativity, inventiveness and a hands-on approach to problem-solving and will introduce the concepts of an interactive magnetic marble run and a cannon mechanism. In addition to magnetic rods and steel spheres, Geomag Mechanics Gravity adds mechanical elements within the construction platform that allows for expanded play possibilities. 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 and gravity with mechanical construction.Build an interactive marble run and magnetic cannon.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

Get ready for hours of fun and creativity with our 5-in-1 set of mechanical wooden puzzles! This set features small and stylish vehicles that you can assemble yourself. With a total of 364 pieces, you'll have the opportunity to build a Hot Rod (61 pieces), Monster Truck (108 pieces), Prerunner (77 pieces), Dragster (92 pieces), and Cross Bike (26 pieces). Each puzzle comes with its own unique design and varying levels of difficulty, ensuring that there's something for everyone. Made from high-quality wood, these puzzles are not only durable but also environmentally friendly. Whether you're a puzzle enthusiast or looking for a fun activity for the whole family, our 5-in-1 set of mechanical wooden puzzles is the perfect choice. Get ready to unleash your creativity and enjoy the satisfaction of building your very own collection of stylish vehicles!.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.

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

Explore the wonders of physics and engineering with our Kinetic Globe 3D Wooden STEM Construction Kit! Ideal for students, engineers, teachers, or anyone with a curious mind, this kit features inner and outer rotating spheres that are set in motion by a wind-up rubber-band engine. Watch as the spheres move around the axis in opposite directions, creating a mesmerizing and educational display of kinetic energy. This hands-on kit is not only fun to build, but also a great way to learn about mechanics, motion, and design. Perfect for STEM enthusiasts of all ages!.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.

Made with recycled plastic, Geomag Mechanics Gravity Vertical Motor Recycled 183 piece construction platform combines the force of magnetism with mechanical construction. Geomag Mechanics Gravity Vertical Motor Recycled 183 pieces stimulate children's creativity, inventiveness and a hands-on approach to problem-solving and will introduce the concepts of an interactive gravity moto. In addition to magnetic rods and steel spheres, Geomag Mechanics Gravity adds mechanical elements within the construction platform that allows for expanded play possibilities. 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 and gravity with mechanical construction.Build an interactive gravity motor.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 Gravity Loops & Turns Recycled 130 piece construction platform combines the force of magnetism with mechanical construction. Geomag Mechanics Gravity Loops & Turns Recycled 130 pieces stimulate children's creativity, inventiveness and a hands-on approach to problem-solving and will introduce the concepts of an interactive magnetic marble run and a cannon mechanism. In addition to magnetic rods and steel spheres, Geomag Mechanics Gravity adds mechanical elements within the construction platform that allows for expanded play possibilities. 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 and gravity with mechanical construction.Build an interactive marble run and magnetic cannon.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

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.

Stimulate your child's developing mind and channel their creativity with Geomag MASTERBOX PRO-L 388 piece magnetic construction set. Your little engineer-in-the-making will gain the tools to build architecturally sound structures like a bridge using panels, magnetic rods, and non-magnetic steel spheres. With a little imagination, they can build something more fantastical and abstract! This STEM.org certified toy is designed to help children develop hand/eye coordination, motor skills, problem solving, and visualization through the science of magnetic construction. PRO L magnets are 30%+ stronger than our classic line allowing for larger creations. STEM.org certified 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 helps kids grasp science concepts in magnetism and magnetic polarities.Helps kids gain knowledge in engineering concepts by creating a remarkable number of structures and configurations through trial and error.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 by building 2D shapes, 3D shapes and graduating to larger and more complex structures.STEM.org authenticated

The mechanical coding wheel is the heart of the Mech-5 Mechanical Coding Robot. It steers its coded courses and programmed tasks. Coding is executed effortlessly by snapping the coding buttons onto the coding wheel, directing your robot to perform its basic functions – move forward, backward, right or left, spin or pause. Thanks to this simple to follow approach, coding and performing more challenging tasks like throwing, lifting, kicking or drawing, become achievable as the user’s coding skills increase. This mission-based, entry level STEM coding robot is designed to inspire users to learn about mechanical engineering principles and coding basics. It encourages children to think while also developing their problem-solving and troubleshooting skills when faced with different tasks and difficulties..Coding- These build-it-yourself robots teach children the fundamentals of robotics and coding, while incorporating problem-solving and creativity..Green-Energy- With alternative energy playing such a pivotal role, there is no better time than now to start children on the path to learning basic concepts behind these technologies..Mechanical-Robotic Kits- In the classroom or at home, Mechanical-Robotic Kits have a big impact on STEM education..STEM

No glue, no connectors - just loads of constructive fun! The 50-Plank Set helps kids get things rolling with two balls and an instruction book detailing how to build a "Shooting Gallery," " Turbine," "Step Curve" and more. Fully compatible with our larger, 200-Plank KEVA Contraptions Set (Not Included). Includes 50 pine planks, idea book and 2 balls. Ages 7 & up..Building Set.Natural Wood Color.Pine Planks.For ages 7 Years +.Young thinkers can design unbelievable ball track structures via simple, stacking planks.

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.

This large fire truck 3D construction model is perfect for those who enjoy hands-on building projects. With a wind-up rubber-band mechanism and key activation, this model features a retractable and rotating fire ladder, rotating front wheels, opening front doors, and retractable truck stoppers for added realism. Ideal for both kids and adults, this highly detailed and realistic representation of a fire truck can be easily painted and decorated to make it unique and personalized..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.

Encourage an early love of STEM learning with this one-of-a-kind City Building Set. Your little engineers can create their own skyscrapers, cranes, bridges and more with 89 easy-to-assemble pieces. Use the included activity cards to complete design challenges, or create your own city. It’s a unique way to challenge logic, problem solving, and engineering skills..Learning styles: tactile, visual.Skill development: problem solving, following directions, fine motor skills, eye-hand coordination, sequential thought, critical thinking, spatial relationships, creativity, early engineering.Includes 100-piece set.Activity cards.Platform measures 4.25" x 4.25".Ages: 5+.Grade: K +

Create intricate, tunnels, towers, ramps and chutes with this interactive STEM tool! No glue, no connectors, just simple stacking and the laws of gravity. Each Contraptions construction set comes with 200 high-precision KEVA planks and two specially designed bouncy balls that are lightweight for maximum action! The detailed guide book shows you the steps needed to build numerous clever builds and is loaded with dozens of full-color photos, ideas and inventing tips. As you build, learn the principals of slope, velocity, force, momentum and balance. The "bounce" of the ball provides some of the most surprising moves—make it twist, bump, hop and stop. Projects vary in difficultly, making it suitable for a wide range of ages and abilities. Once you've mastered the suggested builds, use your imagination to create your own! KEVA Contraptions is an inspiration to future engineers, architects and designers and provides an amazing array of creative possibility. Learn the basics of physics and engineering. Strengthens analytical skills, resilience and creativity. Guide book is loaded with instructions, photos, ideas and tips. Includes 200 durable planks and two specially designed KEVA balls. Simple, high-quality materials for countless hours of fun . Age Recommendation: Ages 7 and up. WARNING: CHOKING HAZARD - This toy is a small ball. Not for children under 3 years..Building Set.Natural Wood Color.Pine Planks.For ages 7 Years +.Take hands-on learning to the next level with KEVA Contraptions!