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Two Burrs in a Corner by Logan Kleinwaks
USD 211.00
- Closed
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USD 8.00 to United States
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Seller Info
CubicdissectionExtras (534 )
- Registered Since
- 02/28/2019 15:18:20
- Feedback
- 100%
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| User | Price | Quantity | Date |
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Description
I've been in correspondence with Logan for a while about several designs. He was investigating the concept of interlocking burrs with pieces that also compose a packing puzzle. After he swing several ideas and designs by me, I told him I'd really like something that had a unique solution both as a packing problem as well as a burr problem. It took him a while, but wow did he come through!
Two Burrs in a Corner is an extraordinarily difficult puzzle. To start, The burr pieces will pack into the corner only one way. But that's just the beginning. When you remove the twelve pieces, there are 28,540 ways to construct a single burr. And only ONE way to make two burrs. That's right...there is a unique combination of pieces that will allow you to construct two burrs, which seems insanely improbable to me. On top of that, both burrs are high level (5 and 4 respectively).
Many thanks to Logan for pressing on and finding such an elegant design. Also thank you to Ishino for his analysis of the problem and for providing the solution I'm sure many of you will eventually ask for :)
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For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.
Precision wood puzzles can be damaged by environmental changes. Please read the Caring for Wood Puzzles guide to ensure proper fit and operation.
Specifications
- Designer
- Logan Kleinwaks
- Craftsman / Manufacturer
- Eric Fuller
- Material
- Walnut Box; Goncalo Alves, Bubinga, Cherry, Zebrawood, Mansonia, Mahogany, Granadillo, Leopardwood, Canarywood, Sucapira, Paduak and Purpleheart pieces.
- Unit of Measurement
- Inches
- Size
- 2.65"
- Grade
- (A) Collector: Flaws must be very minor, subtle, and difficult to identify.
- Cosmetic Issues
- None
- Function
- (1) Perfect: Neither loose nor tight, no binding or alignment issues, moves smoothly.
- Functional Issues
- None
- Repairs
- No
- Packaging
- N/A
- Documentation
- N/A
- Assembly
- Assembled
- Smoke-free home
- -
Payments & Returns
- Payment Methods
- PayPal, Check or Money Order
Postage & Shipping
- Item Location
- 27605-1317, North Carolina, United States
- Ships To
- Worldwide
- Shipping Instructions
- Combined shipping is available - please message me after you are finished bidding for an invoice total.
- Returns Accepted
- No