Meet the mathekniticians - and their amazing woolly maths creations | Science | The Guardian
▻https://www.theguardian.com/science/alexs-adventures-in-numberland/2016/oct/03/meet-the-mathekniticians-and-their-amazing-woolly-maths-creations
https://i.guim.co.uk/img/media/f5efebee515b11c6804f686e23cfccb31e29250d/0_0_3000_2400/master/3000.jpg?w=620&q=55&auto=format&usm=12&fit=max&s=7ffa2f4a24fd6e75ea51a21e8af7f5b9 
https://i.guim.co.uk/img/media/5af510d7012a2493dc4c71d4872ed80fda3cb7cc/0_51_1500_901/master/1500.jpg?w=620&q=55&auto=format&usm=12&fit=max&s=af6050867d320f56834c0534a7661647 #maths #tricot #hexaflexagones ping @anne @kristion