Now you have me intrigued. I'll bet that they would be interesting to try to do with the children. They're old enough now to be coordinated enough to do a paper folding reasonably well.
By the way, your Klein bottle hat continues to be something we pull out to show random guests.
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ninetydegrees
no subject
on 2007-08-22 03:10 pm (UTC)By the way, your Klein bottle hat continues to be something we pull out to show random guests.