Disguised as a book This design blends in on your bookshelf or table. But when you're ready to play, turn the page, split the book, and you're playing Sea Battle. The book "rips" into 2 pieces, which both form the players boards. Lids hold the pieces in place, and hinge up to secure the board while you play.
 
Easy Storage This looks like a book when you're not playing. So you can store it anywhere! And since the covers hold together with magnets, all your pieces are secure inside. Just open the book to play, and shut the book to put it away.