Ball

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.. Suitable for ages 14 years plus. A 13 cm diameter plasma ball. 5 experiments on static electricity. Step by Step guide included. Includes a UK mains plug. Approximate package dimensions (mm) H140 W140 D240. Package weight 0.6 kg*Please note that this product is delivered direct from our supplier and may take a little longer to arrive