UGears STEM LAB Curvimeter


Regular price $24.99
UGears STEM LAB Curvimeter
UGears STEM LAB Curvimeter
"The Curvimeter – or opisometer – is a device that measures the length of curved lines and helps to calculate the distance between the points on a map more precisely than a ruler or a compass." Age - 8+ Keep away from children under 3. Self-Assembly without glue.
Made in Ukraine