This item sold out on 10.21.2009
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Spirograph-style Laser Cut Wooden Magnets - Set of 4
Description
Fun with geometry, and a great bit of nostalgia! Four different images reminiscent of those created with spirograph toys have been laser-etched onto poplar. Super-strong neodymium magnets have been firmly affixed to the back, so these have a lot of grip.The geeky bit:
The shapes that are created by tracing the path of a fixed point of a circle as it rolls around either the inside or outside of a larger circle are called hypocycloids (for the inside path) and epicycloids (around the outside).
Added on Sep 02, 2009
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Shipping
Item ships from: United States
| ship to: | cost: | with another item: |
|---|---|---|
| United States | $4.00 USD | $1.00 USD |
| Canada | $6.00 USD | $1.00 USD |
| Mexico | $6.00 USD | $1.00 USD |
| Everywhere Else | $14.00 USD | $1.00 USD |
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Polymath accepts the following forms of payment:
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Listed on Sep 02, 2009
Listing # 20615872
2688 views
147 hearts
sold out