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Archimedes Spiral Clock

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Archimedes Spiral Clock
Excl. VAT: £24.00 Incl. VAT: £28.80
  • Buy 2 for £22.00 (£26.40 incl. VAT) each and save 9%

Availability: In stock

Using a spiral arm to tell the time is a novel and mathematically satisfying experience. The spiral here is an archimedean spiral

The spiral arm intersects with the numbers to tell the hour,  minutes are indicated by the normal arm in the middle.

This clock comes with a 10 year guarantee and a leaflet with some mathematical ideas to explore - in a classroom or at home.

A perfect gift for the nerd of any discipline - and for yourself of course! 

See below the Fibonacci Spiral Clock and Hyperbola 'X' Clock we also sell.


Customer Reviews 1 item(s)

10/10 would buy again.
Once upon a time, my friend was browsing the web of internet and stumbled upon a great invention. All we have to say is...
WHY??? Review by Merlof / (Posted on 08/03/2018)