FREEDOM'S RING _ Tavern Puzzles Heavy Metal Disentanglement-Style Brain Teaser __ With BONUS Twisted Nail Puzzle Old fashioned heavy metal brain teaser disentanglement puzzles. Bonus: Twisted Nails Separate the Nails Puzzle. Rated as a level 4 "Very Difficult / Very,Very Severe" (on a scale of 1 to 4). Your experience could differ. Packaged in sturdy WHITE BOX, in cloth bag and with solution. Hand forged here in the United States of America. Objective of FREEDOM'S RING is to remove the big 3" ring (indicated by the blue arrows).