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.
This genuine meteorite is great for the rock collector in your family!
Build over 100 exciting electronic projects with this easy to use kit!
Build 14 assorted solar robots, some of which can travel over water!
This black scorpion specimen is great for the classroom setting!
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
Explore the wonders of wind power with this amazing kit!
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