The Black & White Spinning Book includes 5 double sided black and white felt cards along with a baby-safe mirror and hologram page to provide fresh excitement each time this is played with. The easy to clean frame is simple to assemble and rattles when spun encouraging little ones to reach out and try to spin the book themselves further strengthening their back and core muscles. Likewise the Tummy Time Mirror Book offers an XL baby-safe mirror within peek-a-boo book pages to delight little ones. With colourful and high contrast images this self supporting book is ideal for entertaining babies whilst on their tummies.