Flip Over Learning Numbers - Active Minds Flash Card Book For Parents and Children. EXCELLENT WAY TO GUIDE : Educational flip cards provide an excellent way to guide the little ones as they learn their numbers and how to count up to 25. EACH PAGE is created to make learning a fun experience for children, and the entire book is geared toward parent-child interaction. There are two pages for each number, one that the child sees, and one that the parent/teacher sees. EASY TO USE : You don't need to be a professional educator to use these flip-over flash cards. TWO WAY PAGES : Firstly the child's page shows a number with a group objects for the child to count, and secondly the parent's card which has a list of questions and activities relating to the number and objects in the picture. SIZE : Overall dimensions of the book are 5 1/2"W x 8"H.