在轻松欢乐的节奏中，让宝宝理解大和小的概念，并认识不同大小的动物。This is a cute picture book. The little elephant looked for a bath, and found a small bathtub. It turned out to be the bathtub of the little ant. He searched and searched again, and found a small bathtub. What about the bathtub? In a relaxed and happy rhythm, let children understand the concept of big and small, and recognize animals of different sizes.