Look at numbers - 1 through 10! Listen, see, count - and then... Look at 20! How BIG is that?! And 30 MICE! Where's the cat? 40, 50 - then you'll see, 100 stars! You MUST agree... That SEEING, how big numbers are makes learning FUN! It's by FAR... the BEST book that you'll ever read, to help young minds - and plant the seed, of number knowledge - it's begun, a LIFETIME of.... NUMBER FUN!