Lumi® Light-Up Character

My daughter screams with excitement every time the cube touches the water and the whole thing lights up instantly. Having two cubes included means we always have a backup charged and ready for the next round.

Bath time went from a battle to something my son actually asks for now. Dropping the cube in water and watching her glow is the whole trick, and it keeps shining the entire time he's in the tub.

My daughter figured out the light-up cube trick on her own and now she won't get out of the tub. The glow shows up the second it hits the water, which is honestly the coolest part. Two cubes means one can charge while the other is swimming.