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Ternary Burr by Goh Pit Khiam
USD 355.00
- Closed
- Postage
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USD 8.00 to United States
Domestic USPS
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Seller Info
CubicdissectionExtras (534 )
- Registered Since
- 02/28/2019 15:18:20
- Feedback
- 100%
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| Bidder | Amount | Date |
|---|---|---|
| z****5 (54 ) | USD 355.00 | 08/25/2020 06:41:53 |
| j****e (12 ) | USD 350.00 | 08/25/2020 06:41:53 |
| j****e (12 ) | USD 340.00 | 08/25/2020 06:41:38 |
| z****5 (54 ) | USD 325.00 | 08/25/2020 06:41:38 |
| j****e (12 ) | USD 310.00 | 08/24/2020 18:25:24 |
| g****u (38 ) | USD 295.00 | 08/24/2020 18:25:24 |
| j****e (12 ) | USD 280.00 | 08/24/2020 07:24:43 |
| s****i (29 ) | USD 265.00 | 08/23/2020 17:06:11 |
| j****e (12 ) | USD 250.00 | 08/23/2020 17:06:11 |
| j****e (12 ) | USD 230.00 | 08/23/2020 11:54:47 |
| s****i (29 ) | USD 220.00 | 08/22/2020 13:07:04 |
| C****n (14 ) | USD 210.00 | 08/22/2020 13:07:04 |
| s****i (29 ) | USD 190.00 | 08/22/2020 10:02:46 |
| z****5 (54 ) | USD 180.00 | 08/22/2020 10:02:46 |
| z****5 (54 ) | USD 160.00 | 08/20/2020 07:48:02 |
| A****n (9 ) | USD 150.00 | 08/20/2020 07:48:02 |
| A****n (9 ) | USD 140.00 | 08/17/2020 11:54:07 |
| D****m (10 ) | USD 130.00 | 08/16/2020 19:45:00 |
| A****n (9 ) | USD 125.00 | 08/16/2020 19:45:00 |
| A****n (9 ) | USD 120.00 | 08/16/2020 12:20:12 |
| D****m (10 ) | USD 110.00 | 08/16/2020 12:20:12 |
| A****n (9 ) | USD 80.00 | 08/16/2020 12:03:01 |
| D****m (10 ) | USD 75.00 | 08/16/2020 12:03:01 |
| A****n (9 ) | USD 55.00 | 08/16/2020 12:02:45 |
| D****m (10 ) | USD 50.00 | 08/16/2020 12:02:45 |
| A****n (9 ) | USD 6.00 | 08/16/2020 12:02:26 |
| D****m (10 ) | USD 5.00 | 08/16/2020 12:02:26 |
| A****n (9 ) | USD 1.50 | 08/16/2020 12:02:09 |
| D****m (10 ) | USD 1.25 | 08/16/2020 12:02:09 |
| A****n (9 ) | USD 1.00 | 08/16/2020 12:00:49 |
| User | Price | Quantity | Date |
|---|---|---|---|
| z****5 (54 ) | USD 355.00 | 1 | 08/26/2020 06:42:02 |
Description
This puzzle is a groundbreaking and highly anticipated design. Only 30 copies have ever been made in the past, and Brian at Mr. Puzzle sold them out very quicky. The Ternary burr consists of 22 pieces, with over 90 notches and and grooves. The unique solution requires 75 moves to get the first piece out, and over 90 moves to completely disassemble the puzzle. A very difficult work of art!
Here is what the designer, Pit, has to say about it:
"One evening, I was playing with Bill Cutler’s Binary Burr and wondered whether the ternary idea in Marcus Götz’s Crazy Elephant Dance puzzle could be adapted for a burr.
After designing several prototypes, Ternary Burr was born. In my first prototype design, the ring pieces cannot be disassembled from the cage. Only the key piece can be removed. However, the number of moves to remove the key piece is 75 for a simple 4-ring version of the puzzle. Subsequently, Eric Fuller suggested that the cage should also come apart just like the Binary Burr. The final design allows the cage to be disassembled once the "ring" pieces are removed."
Constructed of choice walnut and carolina cherry, the tolerances on this puzzle are excellent. Operation is smooth and crisp with little or no slop at normal humidity. Even though I applied the lessons learned while making the Binary Burr, crafting this design took all my abilities, and I am very pleased with how it turned out. I do not anticipate making this design again anytime in the future, since it took me over a month!!
This puzzle is shipped assembled.
For multiple items, combined shipping is available. Simply message me once you are finished bidding and I will send an invoice.
Specifications
- Designer
- Goh Pit Khiam
- Craftsman / Manufacturer
- Eric Fuller
- Material
- Cherry, Walnut
- Unit of Measurement
- Inches
- Size
- 3.75" x 3.75" x 4.875"
- Grade
- (A) Collector: Flaws must be very minor, subtle, and difficult to identify.
- Cosmetic Issues
- -
- Function
- (2) Excellent: Very slightly loose or tight, no force needed, no alignment issues.
- Functional Issues
- Loose Fit
- Repairs
- Yes
- Packaging
- Yes
- 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