One interesting thing about the book is it is that he turns a regular piece of cardboard into a real living cardboard boxer named Bill.
I really liked this book because it's a science fiction book. I chose it because it looks like a good book. Also, the boy and had dad make cardboard come to life. Then they name him Bill. Bill is a boxer so when he gets scared he punches. When his dad came out he scared Bill, so Bill punched the dad and knocked him out. Then, his neighbor tries to steal the thing that made Bill come alive. He gets it, but to find out what he does with it you will have to read the book.