Product name: interesting bookMaterial quality: Russia basswood splintTo adapt to the age: 2-3 years of age or olderProduct size: 17.5 * 14.5 * 2.7 cmProduct weight: 0.35 kgPacking: sealed plastic packaging Commodity description: this is a fun puzzle book. Wood in the book is divided into six puzzle， depicts the bear's life a day， each picture and the schedule， that prompt the life period of little bear on what to do. Each page of the collocation of color is different also.