This hand realistically moves its fingers using real Muscle Wires®. TheMuscle Wires® lengthen and contract just like your muscles do. Each finger is connected to an LED that lights up when power runs through the finger and it moves. This is a perfect kit to learn something about electronics, mechanics, and Muscle Wires® all in one.
A cool kit that helps you build your very own robotic arm!
Get this great introductory chemistry kit for your favorite young scientist!
Build your own windmill generator kit by recycling a plastic bottle!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Working model representing the sun, earth, and moon and their relationships.
Every kid needs one of these spheres!