Ditty Bird 100 Words Series is a unique, interactive book series with great sounds, fun facts & favorite children's songs. With colorful illustrations, kids love the wonderful world of Ditty Bird, friendly and full of details. It's time to discover their 100 first words inside 12 categories to explore. 12 CATEGORIES TO EXPLORE / 12 SOUND BUTTONS -In the garden -On the farm -Toys -At home -Clothes -Outside -Mealtime -Fruits and Vegetable -Vehicles -Birthday -Body -How are you * Beautiful, colorful illustrations and high-quality audio * A mix of sounds, fun facts, and songs on every page * Easy-to-press buttons * Interactive features that encourage parent-child bonding and interaction * Perfect for developing first vocabulary and curiosity * Ages 1+ * On/Off switch with 2 volume settings * USB-C rechargeable (cable not included) * FSC Certified All books are delivered with a removable USB-C sticker on the cover