Mobius strip by Heidi Willamson
A simple science trick to try at home.
Half-twist a slip of paper. Link the ends
to make an ‘O’. Take a pencil, trace a line that loops
the shape formed by the surface. See
how the in and out sides merge. The join
tangles dimensions. There’s no front or back.
Showing posts with label Heidi Williamson. Show all posts
Showing posts with label Heidi Williamson. Show all posts
Friday, August 19, 2011
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