From Dav Pilkey, the #1 worldwide bestseller, comes the paperback edition of the Captain Underpants Double-Crunchy Book o' Fun -- chock-full of comics, puzzles, jokes, Flip-O-Ramas, and other cool stuff. Tra-la-laaa, it's laugh-out-loud activity fun for everyone!The Captain Underpants Double-Crunchy Book o' Fun is a selection of stories, comics, puzzles, jokes, Flip-O-Ramas, and other hilarious stuff. George and Harold have chosen their favorite selections from the two Captain Underpants Extra-Crunchy Books o' Fun and brought them back in glorious full color!Come join best friends, George and Harold, and their wedgie-powered superhero, Captain Underpants, as they show you how to make your very own comic books, draw your favorite characters, tell cheesy jokes, solve Professor Poopypants's Preposterous Puzzles, race to the finish line in crazy mazes, create your own Captain Underpants stories, read "Hairy Potty and the Underwear of Justice," watch action-packed Flip-O-Ramas, and so much more. It's laugh-out-loud activity fun!For more heart and humor, join the greatest superhero as he helps save the world from diabolical villains in the twelve global bestselling Captain Underpants epic novels.For additional awesome, action-packed, inspiring escapades filled with creativity and imagination, read Dav Pilkey's Dog Man, Cat Kid Comic Club, and Super Diaper Baby graphic novels and Dragon series. Also be sure to check out the two acclaimed major motion pictures: Dog Man and Captain Underpants: The First Epic Movie.