Celebrate the career of iconic children 's illustrator Eric Carle and his cherished characters with Mudpuppy Eric Carle The Very Hungry Caterpillar & Friends Magnetic Character Set. Three sheets of magnets featuring characters and art from the classic books and four illustrated backgrounds can be arranged and re-arranged inside the tin package. Providing hours of fun at home or on the go, all pieces fit neatly back into the hinged tin for easy travel.