13 knots rope
the 13 knots rope used by medieval builders.
due to its success, this product is temporarily unavailable.
category: ropes, measure and trace
product description
The 13 knots rope is used as a measuring and tracing instrument. On the construction site, the rope is used to take, transfer or check measurements.
The rope is also used as a geometric tracing tool.
Use this rope to discover the Pythagorean theorem in a different way…
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Price range: 8,00 € through 11,00 €
