nailer

Rated 5.00(8) — nailer

IQ'biki is 3D puzzle. Your objective is to rotate cubes so that each face of the pyramid includes all 4 colors. If you are familiar with the puzzle "Instant Insanity", you can do it. It will be useful for students studying graph theory and for fans of...

Rated 0.00(0) — nailer

Дмитрий Петрович Голицын (Муравлин) (1860–1928)Движение жизни и истории становится более осязаемым, когда нам случается соприкасаться с выразительным...