Get your science fix with this mesmerising 6 plasma ball inspired by physicist nikola tesla just place your fingers on the glass surface and watch as bolts of glowing electricity follow your every move and gently tickle your fingertips dont worry its perfectly safe ideal for parties bedrooms or creative mood lighting the lamp offers the ultimate 360 degree light show thats sure to get people talking features 6 plasma ball bolts of coloured light and electricity follow your fi