HORIS INTERNATIONAL LIMITED Приложения

Pythagorea 2.18
HORIS INTERNATIONAL LIMITED
Geometry on Square Grid
Pythagorea 60° 2.10
HORIS INTERNATIONAL LIMITED
Pythagorea 60°: Geometry on Triangular Grid
XSection 1.04
HORIS INTERNATIONAL LIMITED
Learn how to construct cross sections of polyhedra.
Euclidea 4.43
HORIS INTERNATIONAL LIMITED
Euclidea: Geometric Construction Puzzles