Designed as a sensory toy for kids, this incredibly lightweight light box is only 500g in weight, so very portable, and comes with two bags of sand and even a mini dustpan and brush for the clean up. Not just for sand, this box would work perfectly alongside our acrylic colour splat shapes or glow in the dark toys. The box has a 180cm long in built usb cable with inline switch and can be powered easily by laptop as it only uses 5w of power. Not just limited to use as a sand box, the top tray part is only 1.8cm deep so could be used for all sorts of crafting projects for grown ups too! 38.5cm x 27cmtop tray 1.8cm depthoverall depth 8cmmaterial pvc48 leds 5wrated volts current 5v 1acontens 1 x light box, 2 bags of sand, dustpan and brushto be used under direct adult supervision only, contains small parts