Auto Glo Pals Water-Activated Light Up Cubes 6-Pack Set

Water play and bathtime become an exciting sensory adventure with vehicle-themed light up cubes. Simply drop a Glo Pal in liquid and they will automatically glow. Once you remove them from water, they automatically turn off. Each cube offers a minimum of 16 hours of glow time, so they can last for several weeks. Set includes fire truck, taxi cab, crane, airplane, train and dump truck. Each cube glows either blue, green, white, pink or multi-color. For ages 3 and up.