THE IMPOSSIBLE EXCALIBUR PUZZLE!! Part 2 - YouTube
Sword in the Stone Puzzle - ScientificsOnline.com
Stick-It Box - a Tom Lensch design
Excalibur Puzzle - kubekings.fr
The Excalibur Puzzle by Stephan Baumegger
Solving the Impossible Excalibur Puzzle - Timelapse Mode | To free the sword you need to execute 117 steps in the correct sequence! If you like it, share it! Full video here: