Physical Science

3 years & up. These plastic 5 inch horseshoe-shaped magnets are for small groups of individual learning.

5 years & up. Easy to assemble construction set features springs, spirals, and small, medium, and large gears and bases. 82 piece set can be used alone or with our Gears! Gears! Gears!® Sets.

3 years & up. Watch the chain reaction of events as the dominoes fall down piece by piece! This set can be set up in all sorts of ways. Let kids take control of how to set up the trail! Set is made of wood, metal, water-based paint, TEP and ABS. Includes 100 wooden dominoes. 107 pieces total within the set.

3 years & up. Challenge patterning and problem solving skills with these exciting sets of gears, cranks, connectors, pillars, and interlocking plates! Includes plenty of pieces in one size for hundreds of 3-dimensional possibilities. Available in 100 and 150 piece sets.

4 years & up. The hunt is on! Customize your maze, then program the mouse to find the cheese. The inventive possibilities are endless. It's the perfect introduction to the concepts of coding, early engineering, step programming, and critical thinking. This deluxe science set includes 16 pieces to create a 20" x 20" maze board, 25 wall tiles to create paths that are straightforward, winding, and everything between, and sequence cards to plot your way to the cheese while tracking every… More »

Grades K & up. Set sail with real STEM learning! Young learners can dive into early physics in a fun, colorful way with this two-piece submarine and floating raft along with weights, balls, and stars to bring investigations to life. This set also features 10 detailed Activity Cards (with over 20 engaging, high-impact activities) that cover all aspects of STEM, plus key science concepts of buoyancy, density, and more! Comprehensive activity guide with reproducible materials is also included.… More »

Grades 2 - 4. Students can build over 100 experiments using light, sound, movement and more. Plastic circuit board comes with an easy to follow guide and over 30 parts that snap on so there are no wires to connect or tools required. You can even play electronic games, build radios, digital voice recorders and more. Uses 2 AA batteries, sold separately.

3 years & up. Reusable indoor dirt that is easy to mold with simple clean up. Make tracks, bury and Dig out whatever you choose. Shape dirt and disburse to form different and unique shapes and patterns indoors. Safe and non-toxic formula. Made from all natural materials. Cleanest dirt that is mess and germ free. Other items shown are not included.

3 years & up. What fun it would be to find ancient artifacts in a sand table! Perfectly sized for toddlers, this set includes 7 bones, 4 fossils, and a broken plate in 5 pieces. Bones come in 4 different lengths, the largest one 4.75" long. Use for sorting, measuring activities, and sand play. The smooth surface makes them perfect for sensory experiences. Explore the relics of the old world. Place them in a sand table for children to uncover, analyze, and document.

4 years & up. Build towers of quirky robots, spinning gears, and wobbling cranes with this Robot Factory set by Learning Resources. Stack robots on top of each other and place them on spinning gears or hang them from wobbling cranes and springs. Each unique robot and building piece can be attached to another in several different ways and from several different angles so that the only limit on engineering is your imagination. Promotes STEM learning. Size: Robots measure 2.25"H. Includes:… More »

Explore light and reflection safely with this set of 12 shatterproof mirrors. Each mirror is 3" x 4".

5 years & up. Get your motor running with real STEM learning! Discover the science of motion through scientific exploration with colorful, engaging tools and hands-on activities. Explore the science of "how things go" as you conduct investigations, solve problems, and explore early engineering. Features 10 double-sided Activity Cards covering all aspects of STEM, plus key science concepts of gravity, inertia, friction, push/pull, and more! Ladder measures 9.25"H, tracks measure… More »

Grades K & up. Attract early learners to the wonders of magnetism! STEM lessons are irresistible when you add the excitement of fun, colorful tools to scientific exploration. Durable, playful magnets in a variety of shapes engage children as they explore magnetism, polarity, and magnetic attraction & repulsion. Comprehensive Activity Guide with reproducible materials is also included. Largest piece (maze tray) measures 11"L x 8.5"H x 0.5"W. Includes: 2 Bar Magnets, 2 Magnetic… More »

This model is composed of an adjustable wedge. It is made from sturdy wooden construction and is ideal for classroom use. The model demonstrates how a wedge can increase mechanical advantage. Includes an instruction manual. Made of particle board and wooden components. Measures 13.625"W x 3.625"D with an adjustable height.

This model is composed of a rigid body and swinging pendulum. It is made from sturdy wooden construction and is ideal for classroom use. The pendulum is adjustable allowing students different variables from which to study motion. Includes an instruction manual. Made of wooden components. Measures 6.5"W x 15.5"H x 3.5"D.

This model is an inclined plane with a pulley, small cart, string, and grooves for wheels. It is made from sturdy wooden construction and is ideal for classroom use. Students will be able to study several different simple machine concepts with this set. Includes an instruction manual. Made of particle board and wooden components. Measures 16.5"W x 3.25"D with an adjustable height.

This model is composed of a base and elevated board holding a screw. It is made from sturdy wooden construction and is ideal for classroom use. The model will show students how additional leverage can be useful. Includes an instruction manual. Made of particle board and wooden components. Measures 7.5"W x 4"H x 4"D.

Grades 2 & up. Learning that's right on track! Young thinkers can design unbelievable ball track structures via simple, stacking planks. No glue, no connectors -- just loads of constructive fun! Get things rolling by constructing the "Shooting Gallery", "Turbine", "Step Curve", and more! Set includes: 50 pine planks, 2 KEVA® balls, and an idea booklet.

This model is composed of a base with a wheel and axle that forms a crane. It is made from sturdy wooden construction and is ideal for classroom use. The model shows how wheels and axles work to lift items from the ground. Includes an instruction manual. Made of particle board and wooden components. Measures 9.5"W x 4.5"H x 3.375"D.

Grades K & up. Keep it simple with real STEM learning! Discover amazing engineering wonders through scientific exploration with colorful, engaging tools and hands-on activities and experiments. Introduce and explore all 6 simple machines as you make amazing discoveries, design solutions for real-world problems, and conduct your own investigations. Comprehensive Activity Guide with reproducible materials is also included. Largest piece (cart) measures 5"L x 3.5"W. Includes: Lever Board,… More »

This model is composed of three pulleys mounted on a base with a string and hooks. It is made from sturdy wooden construction and is ideal for classroom use. The model shows how several pulleys work together to increase one's mechanical advantage. Includes an instruction manual. Made of particle board and wooden components. Measures 16.25"W x 6.5"H x 3.5"D.

This model is composed of a base with an adjustable fulcrum. It is made from sturdy wooden construction and is ideal for classroom use. The model shows how a simple lever works. Includes an instruction manual. Made of particle board and wooden components. Measures 8.625"W x 5.25H x 2.25"D.

2 years and up. Introduce children to the creatures that roamed the earth long ago. This collection of prehistoric teeth and activity cards gives children an in-depth look at prehistory. The teeth enable children to see and feel the anatomy of ancient animals, and the cards locate the teeth in their contexts by showing children what the animals looked like, how big they were, and what they ate.