Battery Kit for Musical Books

With this Battery Replacement Kit, your little one will be able to play music non-stop! Each A10 battery set, including the ones that come in the books, provides 1 hour and 20 minutes worth of songs. That's a lot of times pushing the button! 

The Battery Replacement Kit Includes:

• 9 Replacement batteries. 
• Teeny tiny screwdriver made to fit perfectly for our books

❣️ Be aware that these batteries are to be used in the 2021 and older editions of Cali's Sound Books (fits most titles, and all Shay Co Shop carries). This does NOT include Easter Nursery Rhymes and French Nursery Rhymes and other 2022 editions❣️