Have you used Toon Books in your library? I have used the Toon Book Reader as a center activity and have it linked on my website for easy access from home and school. Toon Books has a free ebook reader for "toon" books, which has a read-aloud feature and is available in multiple languages such as Spanish and Chinese. I have some of these books in print in my library like Little Mouse and Benny and Penny, which the kids love. They also love these e-versions!