Eric carle is one of the most celebrated children's book authors and illustrators of all time, with over 103 million copies of his books sold worldwide. This all-time favorite character, the very hungry caterpillar™ from the world of eric carle™, comes to life sitting inside a silicone red apple. It's a 2-in-1 type toy! The small plush caterpillar is a rattle and attaches to the silicone apple by a small velcro loop. Your child can rattle the caterpillar while weaving it through the silicone apple segments. Appropriate for ages 0+.