Indestructibles are the books built for the way babies read. They are 100 percent baby-proof, chew-proof, rip-proof, and drool-proof. Printed on a unique nontoxic, paperlike material that holds up to anything babies can throw at itgumming, spilling, dragging across the floor Indestructibles are the little books that could. Theyre indestructible. And if they get dirty, just throw them in the washing machine or dishwasher.Baby Babble is a first vocabulary book, featuring baby at the table: spoon, banana, cheese. Baby at play: blocks, teddy bear. Inside babys house: lamp, socks, crib. Outside babys window: cloud!