It's Joke Day at school for Flip and Fin, the sand shark twins! What sits on the bottom of the sea and shakes? A nervous wreck! What do sea monsters eat? Fish and ships! Laugh-out-loud funny, Flip & Fin: We Rule the School! is a perfectly silly—and perfectly lovable—deep-sea story about brothers and best friends.

It's almost Joke Day, and Flip is practicing his best jokes. Flip's twin brother Fin thinks Flip's pretty chomping good. But Flip doesn't plan for stage fright! Luckily, Flip and Fin always have each other's back. Filled to the gills with the best kind of good-natured, goofy kindergarten humor, Flip and Fin: We Rule the School! is a storytime book that will get giggles with every read. Neil Numberman's spectacular bright watercolors create a fun, often surprising underwater neighborhood for Flip and Fin and their friends, from sunken ship school to coral reef home, and from jellyfish to anglerfish. And for those who can't get enough of undersea creatures, a glossary of fish facts is included in the back.