|MATERIAL:||6061 Aluminum, Ball Bearings
1.97" x 3"
The Tumbler draws inspiration from Wil Strijbo's classic cylinder puzzle. This puzzle contains unique internal geometries and adds extra difficulty by introducing a rotating bottom end cap. Added slots and indicating marks are included to aid the puzzling experience.
"A different twist on a classic by Wil Strijbos"
Twist turn shake solve learn. No external tools required. No force required. All movements are gravity-assisted.
Mr. Puzzle posted a very detailed video about this puzzle ** Spoiler Warning - this link contains the puzzle's solution ** found here