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.
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Perform awesome experiments using everyday materials found in any kitchen!
Learn how solar cells transform light into electrical energy with this great kit!
Get one of the craziest and coolest kaleidoscopes around!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
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