Each Creatrix™ set includes a unique open-ended storybook and comes with easy-to-assemble play pieces. As parents and children read the story together, the vibrant colored Creatrix™ pieces can be used to build wild and wacky characters from the book. Or, children can use their imaginations to create new characters and stories to continue the adventures. The Starter Set comes with an eight-page storybook and ten pieces and a storage container shaped like a book that holds all of the pieces.