Test your skills of observation with these clever puzzle books! Each photo in What's Hiding Here? has something tucked in the scene, such as a real raspberry surrounded by candy fruits or a pink button nestled among pink rose petals. Spot the Difference challenges you to find the item that is wrong or out of place, like a number missing from a dollar bill or a real flower in place of a painted one in a mural. Some pages are easier than others and some are downright challenging, but each page has a hint (or two!) and the answers are in the back of the book. What fun for all ages! Also see Spot the Difference. (SM)