3 years & up. Discover animals that can be found in and near Rivers. Includes: Bald Eagle, Beaver, Snapping Turtle, Salamander, Alligator, Mallard Duck, Cottonmouth Snake, Bullfrog, Snake, and River Otter. This set comes in a reusable acetate tube that snaps open and closes for easy storage. Perfect for educational projects, traveling, collecting, and imaginative play. Includes ten river animals caught in active poses measuring from 1.25" to 3.75". Non-toxic and BPA free.