They come in three different sets - I bought all three (hippo, frog, duck, ladybug, octopus, whale, turtle, bee & butterfly)! :) My little ones absolutely adore these! Even my FIVE year old! And they're so easy to clean - every time you wash your towels, you wash these too because they're made out of terry cloth.
We also own this company's Tooth Fairy pillows that my girls love. It's a super soft, squishy pillow (about the size of an adult's hand) with a small pocket sewn onto the top for the child to store their tooth. :)