Petri Dish Kits

Get a jumpstart on your next science experiment with Test Tubes, Rack + More Glass Kit. A great basic kit, featuring some of the most common tools found in all labs. The glass test tubes are made from borosilicate glass tubing with uniform wall thickness for maximum heat transfer and chemical resistance. The 4-way test tube rack is sturdy and can be used for other size test tubes, even the large Safety Test Tubes or "preforms". Having the right tools is sure to make your experiment easier and safer..Perfect for group experiments, and home school.Comes in a reusable plastic snap lid box for storage.Includes: 6 Glass Test Tubes, 2 Pipettes, 1 Test Tube Tong, 2 Test Tube Brushes, 1 Test Tube Holder, and an Experiment Booklet

Ever wonder how a clock works? Or how a roller coaster stays on its track? Explore all of this in the ABC's of Physics. Make your own timer as you discover how a pendulum clock works. Find out what F=ma means as you learn about force and motion and just how that roller coaster stays grounded. Discover Newton's laws working at your local playground and much, much more..Perfect for group experiments, and home school..Comes in a reusable plastic snap lid box for storage..Includes: Stop Watch, Tape Measure, Single Pulley, Double Pulley, Table Clamp Pulley, Spring Scale, Wooden Ball, 1.75" Steel Ball, 1" Steel Ball, Hall's Carriage, Weight Set, String, and Activity Guide

Glass Test Tubes with a nominal size of 16 x 150mm. Fire polished rim and uniform wall thickness. Conformity to ISO 4142. Packaged in breakage resistant special designed box. Each pack includes 12 test tubes. Sold as 3 packs for a total of 36 test tubes..Uniform wall thickness..Conformity to ISO 4142.Made of borosilicate 3.3 glass.High thermal shock resistance & chemical attack resistance.12 Per pack, sold as 3 packs, 36 test tubes total

Set of 5 of most popular sized low form glass beakers. Nestled together in one box. Consists of capacity 50, 100, 250, 600, and 1000ml..Easy to read graduations.This set consists of the most popular sizes!.Includes 5 beakers in sizes 50ml, 100ml, 250ml, 600ml, and 1000ml.Glass

Set of 5 of our most popular sized low form polypropylene beakers. Nestled together in one box. Included in set, 50ml, 100ml, 250ml, 500ml and 1000ml. Graduations printed in blue..Set of 5 of our most popular sized low form polypropylene beakers..Ages: 7+ years.Easy to read graduations printed in blue.Convenient set of 5 different sizes.Made of polypropylene.Beakers, 50ml - 2.25 H x 2" Dia., 100ml - 2.75" H x 2.50" Dia., 250ml - 3.75" H x 3.25 Dia., 600ml - 4.75" H x 4" Dia., and 1000ml - 5.75" H x 4.75" Dia..This convenient 5-piece set of low form polypropylene beakers includes 50ml, 100ml, 250ml, 600ml, and 1000ml sizes, featuring easy-to-read blue graduations and durable construction, perfect for classroom or lab use.

Discover how people communicated long distances before the telephone! With our Telegraph Kit you can experience a little bit of history, learn Morse Code and even send a secret message to a friend. Kit includes: D cell battery holder, contact key, light bulbs, alligator connector cords, buzzer and exploration guide. Ages: 7+. Battery not Included..Perfect for group experiments, and home school..Comes in a reusable plastic snap lid box for storage..Includes: (1) D cell battery holder, 1 contact key, 2 light bulbs, 5 alligator connector cords, 1 buzzer and exploration guide

Grow mold, germinate seeds, observe objects with a magnifying glass, or trap a bug. Hundred of uses with these deep set plastic petri dishes! The Petri dish 4-pack is a great addition to the Science Accessory portion of your Science Center. Each pack includes 4 empty petri dishes, 100mm x 25mm. Sold as 2 packs for a total of 8 petri dishes. Scientific Skills: Experimenting, Observing, Predicting, Drawing Conclusion, Exploring, Investigating and Communicating..Lab Equipment/Science Exploration.Science.Measures 100mm x 25mm.Great for STEM learning.4+ years/Grade PK+

Looking to do more experiments? Find what you need in this component kit! These basic science components are a great way to expand our Telegraph Kit, Simple Circuit, Conduction Experiment and Color Theory (sold separately). Kit Includes: single throw knife switch, double throw knife switch, 2 light bulb holders, 2 AA Cell Battery Holder, 10 Light Bulbs, 10 Alligator Connector Cords, and exploration guide. Ages 7+. Batteries not included..Perfect for group experiments, and home school..Comes in a reusable plastic snap lid box for storage..Includes: Single throw knife switch, double throw knife switch, 2 light bulb holders, 2 AA Cell Battery Holder, 10 Light Bulbs, 10 Alligator Connector Cords, and exploration guide.

Add a little fun to your product line with a glass Beaker Mug. Great for your morning coffee or tea, or give as a gift. This 600 ml mug is individually boxed..Give as a gift.Unique and attractive!.600ml glass beaker mug

The hexagonal base provides excellent stability to the cylinder where as the tapered spout works well while pouring any reagent. 1000ml, Polypropylene. Pack of 3.Conveniently packaged in a set of 3.Easy to read graduations.Made of polypropylene

Electricity, we all know what it is but how does it work? Create a simple circuit as you learn about electricity, currents, voltages, series circuits and much more. Kit includes: D cell battery holder, knife switch, 2 light bulb holders, 2 light bulbs, 5 alligator connector cords and exploration Guide. Ages: 7+. Battery not Included..Perfect for group experiments, and home school..Comes in a reusable plastic snap lid box for storage..Includes: (1) D cell battery holder, 1 knife switch, 2 light bulb holders, 2 light bulbs, 5 alligator connector cords and exploration Guide.

This Specimen Density Set consists of a set of 10, one inch density cubes in a storage box. Materials included are: Acrylic, Aluminum, Brass, Copper, Maple, Nylon, Pine, Poplar, PVC and Steel/Iron..Excellent set to discover different materials!.Learn about properties of matter.Each item is represented in a 1" cube.Comes with storage case.For Grade 6+.⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

3-D Flower Model mounted on a wooden back. The model is an enlarged view of a typical flower with cut-a-way sections to show the major parts: Anther, Filament, Petal, Sepal, Stigma, Style, Ovary, Ovule, Receptacle, and Pedicel. Key Card included. Measures 14" x 10"..This model is an enlarged view of a typical flower with cut-a-way sections to show the major parts: Anther, Filament, Petal, Sepal, Stigma, Style, Ovary, Ovule, Receptacle, and Pedicel.Grade 1+.3-D Flower Model mounted on a wooden back.1 Flower Model.Measures 14" x 10".Key Card included

Use for homeschool or classroom experiments such as propagation and transpiration to name a few. Display your experiment in style. Kit includes a wooden stand for placement of 4 glass test tubes and 1 extra test tube. Comes assembled..This plant holder can be used for homeschool or classroom experiments such as propagation and transpiration to name a few.Grade 1+.Great way to have your experiment displayed in style.1 Wooden Stand, 5 Test Tubes.Kit includes a wooden stand for placement of 4 glass test tubes.Kit comes assembled

The hexagonal base provides excellent stability to the cylinder where as the tapered spout works well while pouring any reagent. 100ml, Polypropylene. Pack of 12.Conveniently packaged in a set of 12.Easy to read graduations.Made of polypropylene

Does wood conduct electricity? How about a penny? Make your own "Conduction Tester" and explore what substances are conductors and which are insulators. Hint: most substances can be classified as one or the other. Included in the kit is (2) D cell battery holders, 1 light bulb, 1 light bulb holder, 4 alligator connector cords, a sample pack, and exploration guide. Ages 7+. Battery not Included..Perfect for group experiments, and home school.Comes in a reusable plastic snap lid box for storage.Includes: (2) D cell battery holders, 1 light bulb, 1 light bulb holder, 4 alligator connector cords, 1 toothpick, 1 Penny, 2 Paper Clips, and exploration guide