1, 2, 3, and let’s start nibbling. Babies love to munch on this book. Four colorful teething corners spark the curiosity of children from 6 months old. At this age, everything tends to go in the mouth. That's why the textured plastic corners are particularly exciting for babies to nibble, chew, and bite, especially when their first teeth are coming in. The teething corners are extra sturdy, washable, and made from safe materials. This book is meant to be nibbled, sucked, and chewed on. The corners have been specially designed for babies so they can explore this book with all their senses. Babies discover primarily through their mouths at this age. Teddy bear, banana, moon, or cuddle mouse: while looking at the colorful pictures, little ones playfully train their perception and learn to speak in the process.