I offered two books in this collection in my 2 years after cabbage. Nature is my favorite, the sounds of the river and rain particularly lead to daydreaming and imagination. Some designs are more simplistic like that of the bird and the sea. Overall a very nice book where recorded sounds rather than "manufactured" are particularly successful! Book robust and easy to use for small hands, and as it has been said, the sound buttons are very accessible and original. Sounds can be repeated without it becoming annoying. It is part of the books that I want to offer around me.