123454321 is a rather aptly named sculpture by Sol LeWitt, which can be found by the lake at Yorkshire Sculpture Park. It has a tempting stepped shape, but there is a notice asking visitors to refrain from climbing on the sculpture. Despite this prohibition, the grass around the lowest cubes is suspiciously well worn. Hmm. Maybe no climbing, but I’m sure that we could do some maths with it…

Maths photo: 123454321 http://t.co/6Z0NrPWQ1v

#Maths Teachers! What could you do with this photo? http://t.co/3JZtRN0pWC Thanks @MoreThanMaths #Create #Innovate #Educate

A great #lessonstarter Maths photo: 123454321 https://t.co/qPGB3CCX4p via @MoreThanMaths