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Tag 'Halloween'
Below are all blog posts with the tag 'Halloween'.
See also all blog posts and other tags.
Hyperbolic Spider Web
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It's not all hyperbolic ghosts, around here. Continuing the Halloween theme, I wanted to visualize what a spider web might look like if spiders were more hyperbolically minded.
I made a sketch for this last night. Today when I came back to it, there was a dead fly on the web. Spooky!
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— posted
Thursday, October 28, 2010 at 11:31PM EDT
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Smartie Platonic Solids
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Continuing the October theme, I've found some more candy to make polyhedra out of:
Each platonic solid is made using smarties, hot glue, and patience. I used some of the extras to make this scary scary skeleton:
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— posted
Wednesday, October 27, 2010 at 05:28PM EDT
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New Page: Candy Corn Sierpinski's Triangle
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I wanted to do something mathematical with candy corn, seeing as they're such an iconic Halloween candy (and you know how I feel about Halloween) in such an iconic shape (and you know how I feel about shapes). They make a very nice Sierpinski's Triangle:
I built this starting from the top with one piece, and following the simple rule that for each layer, put a new piece below the spots where there is exactly one candy corn bottom corner. The process is explained with diagrams in a new page on candy corn.
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— posted
Tuesday, October 05, 2010 at 03:01AM EDT
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Lollipop Polyhedron
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When I was shopping for a pumpkin to carve into a dodecahedron, I came across a big bag of lollipops that boasted 12 different flavours. Continuing the spirit of Halloween-inspired math, there was really only one obvious way to proceed from there:
There are 60 lollipops arranged with icosahedral symmetry, five each of 12 flavours. The first photo shows the whole ball, looking down at one of the 3-fold axes. The bulkiness of the wrappers makes it difficult to see the structure from the outside, but an inside view centered on one of the 5-fold axes reveals that the sticks are carefully arranged.
Each of the twelve pentagons has one of the twelve flavours circling it. I still have a bunch of extra lollipops, so there may be some more lollipolyhedra in the future... but there's so much other Halloween candy to mathematically explore as well!
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— posted
Monday, October 04, 2010 at 04:18PM EDT
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Dodecahedral Pumpkin
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I love autumn, I love October, and I love Halloween. I am happy to report on the first of my Halloween-themed mathematical exploits this year:
They've been appended to the end of the fruit polyhedra page in the Mathematical Food Index.
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— posted
Sunday, October 03, 2010 at 10:29PM EDT
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