Learn about free-running oscillators with the LED Robot Blinker Electronics Solder Kit. It comes with a detailed instruction manual and materials to build the blinker, which includes tips on how to solder the unit. A good option for activities in the science classroom, as a science project on electricity, or as a fun home hobby project.
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Easily assemble a working alarm motion detector!
This classic desk toy will keep you amused!
This project book and sample kit introduces you to shape-memory alloy technology!
This classic device is used to demonstrate the conservation of mechanical energy.
View the glory of space with this hi-tech telescope set!
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