Too cute! We went to a museum of natural science and for a treat let him get a few 98 cent plastic sharks as we left. They swam in my kitchen sink and bathed with him for a long time afterward. A shark went with us everywhere we went. Little Shark Boy indeed. We have several shark books around here, too. Natural History - real information - mouth open teeth wide pictures. He loves them. They may almost be at the level of his love for dinosaurs!