This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning to read. With easy-to-read text, a short-story format, plenty of humor, and full-color artwork on every page, these books will boost reading confidence and fluency. Acorn books plant a love of reading and help readers grow!Moby Shinobi and his dog Toby are excited for a day at the beach! Moby tries to use his ninja skills to build a huge sand castle, catch some fish, and save a leaking sailboat... but each try ends in a mess! What if Moby isn't right for the job? But with some help from Toby, he discovers that teamwork makes every job easier! With easy-to-read rhyming text and full-color artwork throughout, this early reader series is sure to be a hit with beginning readers!