Grosset & Dunlap, an imprint of Penguin Young Readers Group, has partnered with Sassy, a children’s product development company, to introduce a new series of interactive eBooks for babies.

The series of books is based on  Sassy’s “Inspiring the Senses” series a line of books designed to teach young babies about patterns, colors, textures, words and designs through reading. There are various levels based on the child’s age and comprehension level. The new line from Grosset & Dunlap will launch with four books this coming fall.

Each book will focus on a different stage of development. There is one for newborns, one for slightly older babies, one for six month olds and one for slightly older toddlers.