Spot the shapes on top of rolling waves and on sandy shores. This sea-based early learning selection features rhyme and repetition, as well as a full page summarizing the shapes for reinforced learning.

This story is about making a rocket ship from triangles and rectangles.

Callie and her friends are so excited! They just entered a contest to see who could build the best rocket ship in the school. While designing the rocket, they learned how to identify both flat and solid shapes. Concepts include counting and naming the sides, corners and faces of geometric shapes. Did Callie’s group win the contest? You will have to read to find out!

This is an anthology of twenty-seven World War I-era essays, by various authors, on ship camouflage from that time period. It focuses primarily on American and British camouflage, and especially on "dazzle camouflage," a counter-intuitive method in which brightly colored abstract shapes were applied to the ship's surface. The purpose of such camouflage was not low visibility, but to make it difficult to aim a torpedo at a distant, moving ship from a submerged submarine (U-boat), while peering through a periscope. The book includes 275 drawings, diagrams and vintage photographs, and a 40-page camouflage bibiliography, the largest ever.

Explore the layers of Pirate Ship, from keel to crow's nest. Inside this book lurks a terror of the seven seas! Press out the cleverly shaped chunky pages to reveal the decks of a pirate ship! Explore your very own vessel, from keel to crow's nest, and discover astonishing facts about the pirating life. Complete with press-out cannons, mast, and scoundrel crew, this is a book, 3D model and play scene all rolled into one.