Hypotrochoidal Art Set

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Hypotrochoidal Art Set
Hypotrochoids are mathematical curves traced by a point (your pen!) in a circle, rolling around the inside of a bigger circle. Mathematicians have studied these curves for centuries! While hypotrochoid formulae are complicated, creating hypotrochoid art is easy and fun!

The set comes packed in a smart tin, which contains 2 x hypotrochoid templates, each with 3 gears, plus three pens, one red, one blue and one green.

Price: £5.99 [$9.46] (Including VAT at 20%)

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