Inventor of the "Moldovan pyramid" technologist Ordynets Alexander (center) in the studio Kishinev Tractor Plant, which he headed
http://visualrian.ru/ru/site/gallery/#832900/
Unknow Icosahedron! Compy Skewb, Corner turning Octahedron, Moldovan pyraminx
http://visualrian.ru/ru/site/gallery/#832899/