Buki Plasma Ball
Description
This 13 cm diameter plasma ball is ideal for the science fan and to decorate a bedroom. It reacts to touch and creates harmless flashes of lightning bolts of electricity within the glass ball. It has an on/off switch with an audio setting - so you can use your voice or music to make the plasma react inside the ball. It comes with a 12-page full colour booklet explaining static electricity and electricity in nature together with 5 experiments on static electricity that are explained step by step.
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