Neverending Coloring Book is free, with no ads and no in-app purchases.
"The magic is resting." Each device can ask for 5 brand-new pages a day. The catalog and coloring always work.
"Magic needs wifi." Making a new page needs an internet connection. Everything else works offline.
A page looks wrong or inappropriate. Open the grown-ups area (hold the button for three seconds and answer the sum) and tap Report this picture. The words and the picture's address are recorded so that wording can be blocked for everyone.
Where are my child's pages? In the Book, stored only on the device. Use the save button to add a page to your photos.