Random House Children’s Books has released a digital coloring book app from the Dr. Seuss collection.

The Dr. Suess’ Cat in the Hat Color & Create app features classic Dr. Suess characters like the Cat in the Hat, Sally, Nick and Fish. With the app,  young readers can digitally color, take photos, throw digital confetti and create effects. The new activity app is currently on sale for $1.99.

Dr. Seuss apps have done well in iTunes. Digital publisher Oceanhouse Media has released a number of eBook versions of the classic kids books, many of which have ranked on iTunes top list. According to data from AppData, Oceanhouse Media’s The Cat in the Hat eBook app is currently the No. 49 top free app in the books genre and the No. 31 top free iPad app in the books genre.