This bright and bold concept sound board book is full of engaging noises that are sure to delight toddlers as they interact with the innovative pages. The colourful 5-button sound module is made from super-soft silicone and features a unique textured design which stimulates little hands as they explore. Firmly embedded in the back cover, the sound module is die-cut through the whole book which makes pressing the buttons easy and fun. Infant-PreK. Boardbook.