Origami and math
John Montroll
DSCF2550_2_2_2.jpg

Shuriken (John Montroll)

DSCF2551_2_2.jpg

Cubehemioctahedron (John Montroll)

DSCF2669_4.jpg

Cubicles (John Montroll)

DSCF2551_3_2.jpg

Triangular troublewit (John Montroll)

DSCF2549_2_2.jpg

Square troublewit (John Montroll)

DSCF2668_3.jpg

Pentagonal troublewit (John Montroll)