Crayola build-a-beast craft kits are fun create-your-own animal activity toys that teach kids how to construct something from the inside out. First build the skeleton and then add layers of model Magic to create customized articulating creatures! Step-by-step instructions make it simple to craft the chameleon, shark, alligator, or a combination of all three, while leaving room for customization. This set features a steam instructional guide complete with Chameleon, shark, and Gator facts that kids will love sharing with friends. The animal tails wiggle and shake, giving lifelike movement to your creation. It's makes the perfect Group activity, and a great gift for boys and girls, ages 5 and up.