Knock knock, who’s living on the farm?

Knock knock, who’s living in the forest?

This very first sound book encourages little children from 12 months onwards to explore the wildlife of the forest. The unique “knocking” effect engages them actively during the reading process and makes the book even more fun. On every spread there’s a sound button that activates the spread. When the activation button is being pushed, the child is asked to knock on the flap integrated on the spread. The vibration of the “knocking” motion activates an animal sound and gives a first clue about the animal living behind the flap.