HeliPrism 9 Ball is an edge turning triangular prism with one axis at every edge of the form, for nine total axes.

• Inventor: David Pitcher
• Mechanism: Jumbling only axis system (edge turning triangular prism)
• Patents: Unknown
• Producer: 3D printing service
• Year: 2015
• Original Price: $0.00 USD
• Current Price: No Data

HeliPrism 9 Ball is a trinagular prism with 9 axes of rotation, one at each edge. The three axes at the 60 degree edges are capable of turns in 90 degree increments. These turns can be combined with jumbling turns made on the other six axes when those turns align the square faces of the puzzle. The spherical bulges at the centers of the square faces allow all the parts to remain in contact with the mechanism, and creates five new parts that must be considered as well.

Thank you to the following people for their assistance in helping collect the information on this page: David Pitcher.

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