Артур Сарнавский

Портфолио

Вездеход

Вездеход

Описание работы
Прицеп

Прицеп

Описание у автора
tracked chassis

tracked chassis

Unfinished project of tracked vehicles
calculator of the USSR

calculator of the USSR

Russian Russian abacus is a simple mechanical device (a counting board with bones) for performing arithmetic calculations, accor...