No Restore Purchases

Why can you not restore purchases? Had to restore daughters iPod after taking it to the Apple store. Now there is no way to restore the purchased books, over $20 worth. Will be calling the app help line tomorrow. Btw to those complaining about not being able to use across multiple devices, your wrong, you can do that. To do it, press the parents button, press the help tab, scroll down and you will see a button that says sync this device with iCloud. I will give 5 stars if i can restore my purchases, otherwise this app is garbage and you should stay very far away from it. Buyer beware.

Ridge player about Disney Storytime, v2.7