rrmmff2001: Butterfly cube
rrmmff2001: Butterfly cube
rrmmff2001: 4 shells
rrmmff2001: Shell corner
rrmmff2001: Pointy 4-shell cube
rrmmff2001: Hedgehog-meeting hexahedron
rrmmff2001: Pointy cube
rrmmff2001: Harlequin pointy cube
rrmmff2001: Harlequin pointy cube
rrmmff2001: Pointy hexahedron
rrmmff2001: Pointy octahedron
rrmmff2001: Pointy icosahedron
rrmmff2001: Pointy icosahedron
rrmmff2001: Pointy tower
rrmmff2001: Shell cube
rrmmff2001: Windmill stars
rrmmff2001: Spanish box cube
rrmmff2001: Spanish box structure
rrmmff2001: Multiform unit
rrmmff2001: Multiform unit
rrmmff2001: Cross