Make working electrical circuits instantly with these ingenious leads fitted with a tiny powerful magnet at either end. Place near a battery case and it connects by itself, or place next to a batten bulb holder connector and you have your first working circuit. This set of 10 leads comes in black. Good for use in electronics lessons or for home hobby use.
This is a classic demonstration toy of the powers of magnetic fields!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Working model representing the sun, earth, and moon and their relationships.
This ultimate chemistry set features 250 mind-boggling experiments!
Build a robot that's an artist too!
Exciting magnet exploration for ages 8 and up!
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