Light Cube 2.0 portable, durable and rechargeable and now features an improved battery strength. Light Cube 2.0 strobes, flashes and changes color with the touch of a button! The cube is the perfect size for individual andsmall group play. The sturdy construction, robust battery and long lasting LED light are good for years of toughuse. Add excitement to your classroom environment while engaging reluctant and special needs children.Content: 1 cube, 40 x 40 x 40 cm, power source, remote control and guide.