Seeking the next great puzzle challenge? Meet the Impossible puzzle! What makes it impossible? First, there are no edges to guide you. There are also repeating pattern lines and colors which add to the complexity. Oh, and did I mention each 1000 pc. puzzle comes with 5 extra pieces that do not fit anywhere on the puzzle? Yep, it’s true! This is an impossible puzzle for the average puzzler…but you are not average, are you? Accept the challenge and accomplish the impossible! I have faith in you! Finished puzzles measure 19”x 26.6”.