Brighten up bath time ✨

This cutie yellow submarine lights up in a kaleidoscope of colors when it touches water. Whether in a bath, pool, or water table, this floating toy is perfect for making waves of fun!

Tub Sub contains a non-replaceable coin cell battery that lasts approximately 40 hours when lit. The battery and LED bulbs are sealed inside for safety. Tub Sub automatically turns off when out of water.