Each activity book in this series focuses on something special about the USA, from culture, to wildlife, to natural wonders and man-made marvels. Readers will pick up fascinating facts about the states while they color, play, and puzzle their way through the pages. The huge variety of fun, on-the-page activities in each book includes coloring, creative writing games, word searches, mazes, crosswords, code breakers, quizzes, matching games, brain teasers, riddles, and so much more. Stylish illustrations mean that readers will want to collect and complete each title in the series, and all that's need to complete the activities are pens and pencils. Featuring a showcase of the astounding sights that the US has to offer, Marvels of the USA offers games such as a Great Prismatic Hot Spring color-by-numbers, a Central Park spot-the-difference, and an Indianapolis word search. The engaging puzzles are sure to keep kids entertained for hours.