These bathtub crayons are easy to use, but hard to lose! Six beautifully colored tub crayons are mounted on one chunky piece designed for little hands. A highly creative bath toy; kids can safely color on the bathtub, the bath tile, and even themselves. Safe and gentle; bath crayons wash off easily. For ages 2 and up. These bath crayons easily wash off of skin with soap and water and wipe off of bathtubs, tile, and other non-porous surfaces 6-in-1 star bath crayon measures 2 1/2" in diameter x 1" thick Terrific stocking stuffer toy!