The Running Microbug DIY Kit circuit is built using general purpose transistors, fixed resistors, potentiometers, and light sensitive resistors that allow it to respond to the light in it's environment and react accordingly. It includes red LED lights that illuminate when the motors are operating. These lights also indicate the direction of travel. This kit serves as a fun and simple educational experience for novice solderers.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Build your own windmill generator kit by recycling a plastic bottle!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Make the coolest 3D pin art on your desk with this amazing desk toy.
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