Octaplex 1 by Bob Hearn

This puzzle was an Exchange Gift at IPP 35.

Here’s Bob’s description:

‘A Puzzle from the 4th Dimension’

“The 24-cell, or octaplex, is one of the six convex regular four-dimensional polytopes, analogs of the five Platonic solids. OCTAPLEX I is a perspective projection of an octaplex into three dimensions, dissected into five pieces made from the octahedral unit cells.

Goal: Assemble an octaplex.

Extra: Arrange the pieces in sequence so that each step either adds or moves exactly one octahedral cell. (Note: the cell shape can change as it moves.)”

Comes in original packaging.

Shipping cost will need to be determined at close of auction.

Please note that funds are in US Dollars