This affordable digital voltmeter is capable of measuring DC voltages from 3V to 30V.
Great for science and electronics hobby projects or classroom demonstrations.
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build over 60 projects with this deluxe version of the Snap Rover kit!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This is a great clean heat demonstration model for the classroom setting!
This is a classic demonstration toy of the powers of magnetic fields!
This ultimate chemistry set features 250 mind-boggling experiments!
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