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I suppose I am compelled to get one too. Not that I want one, it's just that I already have his books - and methinks he deserves a little extra money for this v
by thret 11y ago
I suppose I am compelled to get one too. Not that I want one, it's just that I already have his books - and methinks he deserves a little extra money for this video.
- tempodox 11y agoIt's hard for me to resist “math you can touch” :) And although it's “only” in 3 dimensions, the sheer craftsmanship is a feat in itself.
- dwarman 11y agoAFAIK, Chris is the only person to have blown a Klein bottle. I don't think the mass produced version is hand-blown like his original. Maybe there are a few shy chemistry equipment blowers, but not many if so.