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Other N-Sided: Ten
Pentagonal Trapezohedron MegaminxA Megaminx with 2 sides "deleted"
Pentagonal Trapezohedron SkewbAn Ultimate Skewb with 2 sides "deleted".
Aka ExtendedUltimateSkewb F8000000000000000000000000001F
PentamidA pentagonal prism shaped like its dual solid.

Pillow SkewbA skewb diamond with two tips cut down to square pieces.
Pillowed Half Truncated CubeA Half Truncated Cube further truncated into a pillowed shape.
Pyracube 4x4x4A 4x4x4 truncated on four corners.

QuarterminxA bandaged and heavily truncated megaminx. This one has two twistable faces.
Quirky Gem IIIThis puzzle not only follows Quirky Gem II. It shares the same axis system although deeper cut and has the dual shape.
Rex DecahedronEight axis with cuts that let the puzzle resemble a distorted Rex Cube.

Scrambled 3x3x7 OctagonAn unproportional 3x3x7 truncated into the shape of an octagon.
Sharp Corners 8800101000A truncated 3x3x3 very closely related to the "Stumpfwürfel".
Sharp Octagon (Sharp Edges 1D2E00000)A 3x3x3 truncated on 8 edges and afterwards extended. The result looks like a deformed octgonal prism

Single Solution OctagonA handbuilt octagonal prism but not as heavy truncated as the mass produced version.
Skewb AntiprismA skewb in shape of the name giving solid.
Skewb GemA skewb in shape of a diamond.

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