Ugears Curvimeter Stem Lab

Assemble with your own hands and find out how a UGears curvimeter works. The model comes with a QR code that redirects you to the learning environment of the mechanism, its main operation and features, formulas and interesting assignments. In augmented reality, you can see how the curvimeter works. Communicate with the model via Ugears’ special AR application.

The Curvimeter – or opisometer – is a device that measures the length of curved lines and helps calculate the distance between points on a map more accurately than a ruler or compass. You rely on the curvimeter when planning a walk with your friends or family. It helps you determine the distance to your final destination. The device is especially useful when you do not have access to electronic gadgets or the Internet.

Dimensions: 11.5 x 10.3 x 5.7 cm
Package size: 20.5 x 18.6 x 6.3 cm
Number of parts: 109
Estimated assembly time: 2 hours