They're called Indestructibles. They could just as well be called the unstoppables! As in they don't stop selling (shipping over 1 million copies a year), don't stop pleasing, and don't stop filling an essential need for new parents: a book made for the way babies "read," with their hands and mouths.

Old MacDonald Had a Farm is the E-I-E-I-Oh! classic that introduces baby to the world of farm animals and the different ways each has of talking-the pig with his oink-oink, the cow with her moo-moo, and the baa-baas, cluck-clucks and quack-quacks that fill the farmyard.

* Rip Proof-made of ultra-durable tight-woven material

* Waterproof-can be chewed on, drooled on, and washed!

* Emergent Literacy Tool-bright pictures and few or no words encourage dialogic reading

* Portable-lightweight books can go anywhere, perfect for the diaper bag and for travel

* Safe for Baby-meets ASTM safety standards