Hanayama Cast Puzzle - Level 4 - Valve
Hanayama cast puzzles are some of the world's finest brain teasers, as well as being little works of art. These high-quality, cast metal puzzles come in six challenging, Mensa-rated levels of difficulty. Level 4 is tough! Three pieces combine to form the valve - the hint of release is 6 corners. Try to navigate the mechanism of the invisible maze by rotating each inner piece. Great for giving your mind a chance to unplug, and gives fidgety hands something to work on.
- Recommended for ages 12 and up.
- From Bepuzzled
- # 30752
