Ugears / Play & curiosity

STEM Lab Curvimeter Kit

A wooden kit for a curvimeter, the wheeled tool used to follow curved lines. Build the measuring mechanism and explore how rotation can represent distance along a winding path.

The wooden kit assembles into a curvimeter for exploring curved-distance measurement. It is an educational model, not a substitute for a calibrated professional measuring instrument.

Why we’d gift it

For someone who enjoys understanding the tools they use.

$19.99 USD at last check

Standard

Available when checked on October 30, 2026.

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