BIG SHOT _ Tavern Puzzles Heavy Metal Disentanglement-Style Brain Teaser _ BONUS Twisted Nails Puzzle Old fashioned heavy metal brain teaser disentanglement puzzles from Tavern Puzzles. Bundled Items Objective of BIG SHOT is to remove the large 2" diameter ring (indicated by BLUE arrow) Replacing the ring to the starting position is equally as challenging. Rated as a level 3 "Difficult/Severe" (on a scale of 1 to 4). On this scale both level 3 and 4 are very challenging. Bonus: Separate the Twisted Nails Puzzle. Packaged in sturdy white box, cloth bag and with solution.