Size (W x D x H): 7.9 x 1.6 x 5.5 inches (20.5 x 4.5 x 16 cm) (main unit); Material: Polyester; Package Size: Approx. 8.1 x 1.8 x 6.3 inches (20.5 x 4.5 x 16 cm); Note: For the first picture bookBaby Buzzing Sound Cloth Book. A soft fabric book that babies love. It expresses the difference between the large, small, upper and lower in cute animal illustrations and English words. Play with a variety of brushes will encourage your fingertips and dexterity. Comes with a handle that is easy to carry, so you can enjoy it in the room or when you go out. Each page has a tag for easy turning. Let your baby curiosity go next. Set Includes: Main unit x 1; Recommended Age: 6 months and up (only for guideline) Actual product may vary slightly from person.)