3 Leaves LED Rotating Gyroscope DIY Kit Soldering Project Electronics Kit Soldering Practice Kit for Kids Adult ISolderStore
ISolderStore
Perfect for Beginner Soldering Practice: Easy-to-follow instructions and clearly marked PCB (Printed Circuit Board) make this kit ideal for students, hobbyists, or anyone learning how to solder. Practice your through-hole soldering skills without the risk of ruining expensive equipment. Fun & Functional – It Actually Spins: Unlike boring practice boards, this kit transforms into a fully functional, high-speed fidget spinner once assembled. The unique 3-arm design fits perfectly in your hand, providing a satisfying spin while showing off your soldering work. Mesmerizing LED Light Show: Features 11 bright, flashing red/blue LEDs that activate when spinning. The persistence of vision (POV) effect creates stunning circular light patterns in the dark, making it a cool gadget for your desk. STEM & Educational Gift: Combine hands-on electronics with physics. This kit teaches basic circuit principles, component polarity (diodes, resistors), and motor mechanics. A great project for classroom activities, science fairs, or as a unique gift for future engineers. CR1620 Powered & Safe Design: Powered simply by 3pcs CR1620 batteries (not included), no high-voltage danger. The smooth bearing rotation ensures long spin times, and the sturdy fiberglass board prevents damage during assembly., Weight: 0.09038952742 pounds, Manufacturer: ISolderStore
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