"dead SCIENTIFIC INC."

Show the difference between three pendulums with different lengths.

Sturdy box for investigating frictional forces.

Perfect compliment for a ray box.

Compact kit for all your wave demonstration needs.

Power your creation with wind.

Design and build a hydraulic claw that works like the ones in the arcade.

Harness the clean, green power of wind to move your car.

Wiggle-Bots are motorized contraptions that are designed and built by kids.

Do you have a contraption to power? Here is a simple solution.

Get ready to R-R-RUMBLE!!

A convenient dispenser for solder with no waste.

The perfect K'NEX solution for your Maker Space!

Explore STEM concepts while building lever and pulley models!

Provide a convenient way to illustrate the properties of lenses to students.

Economical pulley for simple machine experiments.

Economical pulley for simple machine experiments.