Kodomo no Tomo (Friends for Children) - For ages 4-5 Kodomo no Tomo Selection ◯ Zou-kun's Big Snow Walk ◯ Tonkotori ◯ The Mouse Doctor ◯ A Letter from Santa Tonkotori There are folds on the front and back covers. Other than that, it has only been flipped through, and the child has not used it.