SiamesillusionTwo 4x4x4's fused to imitate the Siamese Cubes, Tony earliest cube transformation.
Simple SlideA 1x2x2 that reveals its true functionality with a sliding mechanism.
Sixcone 3x3x3 V1A 3x3x3 truncated with six intersecting cones in a shape closely resembling the Steinmetz solid.
Sixcone 3x3x3 V2A 3x3x3 truncated with six intersecting cones. This time resulting in a heavily concave solid.
Sixcylinder Megaminx V3Six cylinders joined in one solid. This time by extensions not truncations but with a different orientation.
Skewb ChestAfter the Treasure Skewb another Skewb which can be opened but this time with a different turn.
SolA Dogic without the central triangles of the faces but with distinguishable pieces.
SolarminxA edge turning dodecahedron with a cutting depth between the helicopter dodecahedron and the Starminx.