12 years & up. Can you do the Impossible? This is a borderless puzzle with unique, irregular edges. It has 5 extra pieces that don't fit anywhere. Duplicated images are shown from different angles to make it harder to tell which end is up. The final challenge is a hidden image within the puzzle scene -- a mermaid is waiting to be discovered among the fishing gear. Are you ready for the ultimate puzzling challenge? 750 fully interlocking pieces. Measures 24" x 24".
