Solve colorful graphic puzzles using classically shaped jigsaw puzzle pieces with Seven Natural Wonders. This app is an awesome collection of jigsaw puzzles that lets you create amazing images and pictures of the famous seven wonders Features: - 4 levels of complexity: 7x6 (42 pieces), 9x8 (72 pieces), 13x11 (143 pieces), 18x16 (288 pieces) - available for any puzzle. - Easy-to-operate control. - Move parts in groups. - Easy preview. - Rotate pieces to fit the right place. - Big choice of backgrounds!