Mechanical constructor The Variator is a fully functional wooden model of the variator.

The Curvimeter is used to measure the length of curved lines on topographic maps, charts, schemes, and plans. It is a common tool for map-makers, tourists, and road services.

The production period is 2-3 weeks

The production period is 2-3 weeks

The production period is 2 weeks

The production period is 1 week