Heli StarA Helicopter Cube in shape of Escher's solid, the first stellation of the rhombic dodecahedron.
HeliO CubeA Helicopter Cube with a cage as visible core.
HeliPrism 9 BallHeliPrism 9 Ball is an edge turning triangular prism with one axis at every edge of the form, for nine total axes.
Helicopter + 3x3x3A hybrid puzzle closely related to Dayan Gem II but with some different pieces and with cubic shape.
|
|