Put together an electrifying classroom demonstration of physics and energy transfer with this small Tesla Coil powered by a 12v power supply that can create visible electric discharge. The kit includes a fluorescent bulb that can be attached to the top of the coil, which illuminates while in close proximity to the copper wiring. When turned on, the Tesla Coil's electrical current is visually discharged at the end of the copper wire found at the top of the coil. The discharge is able to burn paper and power nearby neon lightbulbs. This small Tesla Coil can be used to demonstrate current, energy transfer, and resonance to both adults and children.
A massive mounted set of 100 rocks and minerals found in the US,
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Build over 60 projects with this deluxe version of the Snap Rover kit!
Ever wonder how to survive in the wilderness? These cards can help!
Find the hidden crystals when you open your own geodes from this fun set.
Make the coolest 3D pin art on your desk with this amazing desk toy.
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