They're small but chunky board books--and they're guaranteed to fascinate toddlers with their moving animal illustrations that present charming visual surprises. Each two-page spread has a "who's there?" question and a peephole showing a pair of animal eyes. Kids place a finger into a slot cut into each illustration, give a little push, and out pops the complete animal. There are six pop-out surprises in every book, and the brightly colored cartoon-style animals who come popping out will delight little boys and girls. This clever little mouse loves to munch--especially when he has a big red apple! Kids will be surprised by more munching animals as they go from page to page. (Ages 1-4)