These Boon Dive Bath Tub Toy Appliques can help make bath time an imaginative underwater adventure. They feature vibrant colors and are designed to float in the water and stick to the walls. The set comes with 10 appliques, including a submarine, whale, seahorse, shark and more. They are BPA-, phthalate- and PVC-free for a touch of safety. The bathtub appliques do not absorb water, which reduces the occurrence of mold and mildew. Keeping them clean is simple. Rinse thoroughly after each use and place in a location where they can dry completely. You can even use a mild detergent if needed. The BPA-free bath tub toys delight little ones of all ages.