Baby Shark 發光積木 6入組

My toddler won't stop squealing every time we drop these in the bath — they light up the second they hit the water and stay bright for the whole splash session.

These little cubes light up the second they hit the water, which totally changed our sensory bin routine. My daughter now asks to "go see the sharks" every afternoon, and the glow holds up through a good 30-minute play session.

My toddler used to fight bath time every single night, but now she actually asks to get in because of these cubes. They start glowing the second they touch the water and the light is soft enough that it doesn't hurt her eyes in a dim bathroom. The six-pack means we always have a couple spare while o