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Prism (4+ layers)
Professor Pentagonal PrismThis is a face turning 5x5x5 pentagonal prism. The sides must be turned 180 degrees.
Professor StarPrismA pentagonal prism with five layers and a 5x5-pattern on each square.
Professor Triangular PrismA triangular prism with 3 layers on the main axis and 5 layers in height.

Professor Triangular Prism (non-pillowed)A triangular prism with 3 layers on the main axis and 5 layers in height. Redesinged with flat faces.
Reuleaux TobleroidA five layered triangualr prism roughly in the shape of a bar of the famous swiss chocolate.
Standard 5-Layers Pentahedron Puzzle A derivative of the Triangular Prism with five layers.


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