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9712 Ratios: 1: 20,30,50,100 - Hand scale ruler, 300mm Teaching with Mathomat as well as isometric and

SKU: 25880065166

4.8
USD12.95 USD46.95

Pay in 4 interest-free payments of $3.24 Learn more

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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Description

as well as isometric and parallel lines for technical drawing

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Originally designed for display on the trains of the London Underground

The regular polygon expansion scale

Chemomat includes a 220mm ruler

9712 Ratios: 1: 20,30,50,100 - Hand scale ruler, 300mm Teaching with Mathomat as well as isometric andHand scale rulers, 300mm, 4 bevel Ratios: 1: 20,30,50,100

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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