Bust out your binoculars Hidden Picture Puzzles at the Zoo is filled with 50 black and white hidden puzzle pictures, all from inside the zoo. With more than 400 secret items and animals for children to find within each illustration, from cute monkeys to tough lions, they'll be on the prowl for hours They'll also learn while they play by reading the mini fun facts in the margins that are all about zoo animals. These black and white pages...