Meffert's Challenge tetrahedral cube (Q4207)
neon-coloured, blue, purple, orange, green, pink curved tetrahedron, Rubik's Cube-like, designed by Adam G. Cowan, Meffert's Challenge, large
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Meffert's Challenge tetrahedral cube |
neon-coloured, blue, purple, orange, green, pink curved tetrahedron, Rubik's Cube-like, designed by Adam G. Cowan, Meffert's Challenge, large |