Francis Edwards, after receiving a Master's Degree in the Art of Learning from Scranton University found that using a 3D book, a Tunnel Book, helps children focus on the subject at hand. He has written 15 titles and plans to publish them soon. He has taken his books to schools and shared them with students who just think they are "awesome" Right now I personally hand make my books.
There is one side affect that is exciting for me to report. Children suffering from autism benefit from their concentration. They can carry on a conversation about what they are looking at. They do not have to have eye contact with the person asking the questions..