Color:Red Electrical current flows through negatively ionised gas to create the illusion of lightningClear blue baseApproximately 200hrs of useReacts to soundBatteries not includedA packaged Desktop Plasma Ball is about 8 x 8 x 12 cm in sizeApproximately 200hrs of useReacts to soundShips in a colour boxRequires 4 x AA batteries (not included)
