Triakis-tetrahedron
| View Cart ⇗ | Info
“The hemihedral form {hkk} of the icositetrahedron; it is bounded by twelve isosceles triangles arranged in threes over the tetrahedron faces.” -The Encyclopedia Britannica 1910
Galleries
Miscellaneous Solid FormsSource
Encyclopaedia Britannica (11th ed., vol. 7) (New York, NY: The Encyclopaedia Britannica Company, 1910)
Downloads
2400×2261, 293.3 KiB
1024×964, 49.6 KiB
640×602, 27.0 KiB
320×301, 12.9 KiB