"In this snappy story about singing and rapping sharks, there's an innovative silicone popper fidget toy for little hands to push, pop, and explore on each page as the rhyming story is read aloud. Perfect for interactive reading fun, the bubble pattern on the shark's silicone ""Push and Pop"" tummy can be pushed and popped again and again for hours of sensory play. This tactile book offers a fun reading experience for young readers, and aids development of concentration and focus through the soothing and calming effect of playing with the ""Push and Pop"" fidget toy. Perfect for reducing stress and anxiety through quiet and focused play."