You found the perfect First baby Animal book with baby rings, and Bright Colorful activity ball! With the carefully designed holes, this infant toy ball is so easy to shake and grasp! And it's so light that your cutie can hold on to it while doing tummy time or water play sensory crawling! It stimulates motor skills development, and keeps your babe entertained! It is also the perfect teether baby rattle chew Toy! The Book is ideal for your bonding time and is educational! This is the classic travel set to bring along in the car or on the airplane with your 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 month old baby toddler!