This science kit includes all parts needed to create a cool robot that walks like a duck!...

Recycle a soda can by turning it into a silly robot that can move! Kit...

Build a smart robot that changes direction when it encounters an obstacle. It moves as if it has a brain...

Amazing spinning top illusions will trick your eyes and tease your brain. Includes five top patterns and...

Learn about Newtons Laws of Motion as you play with this cool air-powered car. Made by 4M...

Assemble the mechanical plastic parts and other pieces to construct this robot hand. Detailed instructions...

Part car, part mousetrap, the end result of this kit is a lesson in converting potential energy into kinetic...

Learn about hovercraft technology while building your own model. Kit includes detailed instructions and...

Construct your own bubble blowing machine with this fun and educational kit. Instructions included...

Learn about lock structure and connecting wire circuitry while...

Learn about Newtons Laws of Motion while building this race car from...

Learn how to make a moving robot using solar panels and a motor. Assemble your robot from the...

Create your own water tornado inside two bottles with this tornado tube. A fun experiment that...

This Cartesian Diver will rise and sink inside a water bottle. A fun and educational experiment...

See how the Hover Disc floats smoothly across the room with just the energy from an inflated...

Have fun on windy days flying your own Mini Kite. Improve your techniques and see how high...

Experience the invisible power of magnets. Drive the racer all around, just by using magnetic force...

Perform amazing experiments with everyday materials found in the kitchen. Kit contains six specially...

This 2.75 inch high quality scientific marvel comes in assorted colors. Each gyroscope is packaged in...

Perform balancing truck with this high quality 3.5 inch gyroscope. Each piece packed in a clear...

Study ant behavior in a unique, self-contained environment. The 6.5 x 1 x 5 inch container is filled with...

This big kit includes everything needed to make fun and educational solar prints. Place interesting objects...

Make interesting and unique paper prints using light! Safe and easy to use. Place interesting objects...

Use the Cyclone Tube to attach 2-liter bottles together, and give it a big swirl. Watch a vortex form and spin in...