TWIST Cast Metal Puzzle from Hanayama Puzzles of Japan is an equally delightful and tricky puzzle. It consists of a gold color and silver color ring Object is to separate the two pieces and then rejoin. Each piece has several strategically placed grooves circulating around.
Both CYLINDER & TWIST were released in Spring, 2014. Both measures approximately 1.5 inches in length and diameter. Both are Level 4 Difficulty on a scale of 1 to 6 (where 6 is the most challenging.) These are good tricky puzzles and will stump most players for some time. Level is posted on the bottom left of the packaging. Your own experience could vary substantially. Both are part of a series of 45 plus very interesting and mentally provocative metal brain teasers from the Hanayama Puzzle Company of Japan. Some serious puzzlers refer to these as "disentanglement-style puzzles" as they involve taking something apart and then re-assembling. Re-assembly can also be a puzzle. It may be equally as tricky.
These are fascinating disentanglement brainteaser. You may find yourself totally immersed into how best to reach the objective. Separation of the pieces is a real test of positioning and planning. Recommended for ages 12 to 105 years. A few bright 7 to 11 year olds may also enjoy, provided they are aware that forcing the puzzle could destroy it.
BONUS: two black velveteen cloth drawstring storage pouches. The perfect way to store and carry around your puzzles.
Returns, if necessary, are always processed promptly. Return of the entire new bundle required for any refund to process.