21x18cms a book, a dozen pages. Moussa African child is bothered by a mouse during nap time: while it calls the cat. The mouse runs away but the cat is so much noise: it calls the dog. The cat runs away and so on with x animals until the elephant. The fall is very cute, like the whole poetic narrative. The simple illustrations, colorful and realistic. and rhymed simple text and the original story and humorous. Mila 3 years claiming it every night!