Edge of Insanity Tall is an elongated version of my previous Edge of Insanity puzzle. It has six axes arranged in a jumbling-only geometry.
Other Items Needed:
Dye: If you want the puzzle to be black, you can save money by dyeing the pieces yourself with a nylon dye such as RIT or Dylon. Or Shapeways can dye the parts for you at an additional cost.
Stickers: Template available in the instructions forum. If you want professionally cut stickers, I recommend Oliver’s Stickers.
Screws: Six 12mm M3 pan head screws required, available in hardware stores or on the web.
Springs: Six springs needed, available in web puzzle shops. I get mine from HK Now Store.
Degree of Difficulty:
Assembly: Easy assembly.
Solving: Extremely difficult to solve, jumbling only puzzle.
Edge of Insanity Tall has a very robust mechanism that does not pop apart, and turns very easily.