Xtreme Pop-Up Sharks is one of the books brought to the Reading Is Fun club. It only appeared in Dog Days. Based on the title, it is probably a pop-up book with pop-ups of sharks. It is not approved by Susan as she thinks it isn't "real literature". Gallery Add a photo to this gallery Retrieved from "https://diary-of-a-wimpy-kid.fandom.com/wiki/Xtreme_Pop-Up_Sharks?oldid=113530" Categories: Fictional Books Books Items Objects Miscellaneous Reading Material Reading Is Fun Club Dog Days Community content is available under CC-BY-SA unless otherwise noted.