Tesla's Lamp USB Powered (7cm) (pick 1 Location) Decoration Great educational tool for teachers

Great educational tool for teachers

Handy for anyone who wants a useful diagnostic instrument

Keep out of reach of small children to prevent accidental swallowing

The simple dome provides a greenhouse environment for your garden helping to maintain the humidity levels for optimum growing conditions

and equipment including protective goggles and gloves

Tesla's Lamp USB Powered (7cm) (pick 1 Location) Decoration Great educational tool for teachersThis iconic scientific lamp was originally created by Nikola Tesla in 1894, following his experiments with high voltage currents. The plasma ball demonstrates the properties of electrical discharges, which you can control with your fingers as you touch the lamp. The globe is a sphere that has most of its air replaced with 3 noble (inert) gases neon, argon and xenon. A high frequency alternating current electrode is in the center, which discharges and