Chew proof! Rip proof! Nontoxic and 100% washable! Built for the way babies read, Indestructibles are printed on an amazing paperlike material that can't be ripped, torn, or punctured. If the books get dirty, just throw them in the dishwasher or rinse them in the sink. They're made for baby to hold, grab, chew, pull, and bend. This set of 6 books illustrated by Kaaren Pixton introduce babies to animals from the farm to the jungle. The brightly illustrated pages have no words, so parents and caregivers can make up a story or just cuddle with a baby while they explore together..