ah! Games for All - Aviation Slide Puzzle is a free slide puzzle for kids and adults. Twenty adorable planes and jet puzzles are included! A classic sliding tile game of fifteen squares, the sliding puzzles can be played at three difficulty levels:
Easy slide puzzle mode: 3 x 3 puzzle blocks
Medium slide puzzle mode: 4 x 4 puzzle blocks
Boss slide puzzle mode: 5 x 5 puzzle blocks*
This brain and puzzle game not only provides entertainment and fun, but also helps to sharpen the ability to focus, cognition, and problem-solving skills.
* Available on select puzzles only