An awesome wonder that never gets old the plasma ball allows you to see and manipulate electricity in its raw format turn on the plasma ball and light flows from the centre out to the edges of the glass ball in mesmerising waves touch the 8quot hand blown glass sphere and the light will reach out to your fingertips and follow them as you trail your fingers around the glass the glass remains cool to the touch in this tactile lamp that gives you a 360 view as you quite literally play with