cutting-a-klein-bottle-in-half-numberphile

# Interactive video lesson plan for: Cutting a Klein Bottle in Half - Numberphile

#### Activity overview:

Klein Bottle enthusiast Cliff Stoll uses a diamond saw on a glass Klein Bottle.
More videos about his bottles: http://bit.ly/KleinBottles

Cliff's site (selling bottles): http://bit.ly/ACME_Klein

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Videos by Brady Haran

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Tagged under: numberphile,Bottle (Product Category),Klein Bottle,mobius,Mathematics (Field Of Study)

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