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Impossible IPP
$60.00
- Closed
Seller Info
mq1982 (72 )
- Item Location
- United Kingdom
- Registered Since
- 18.08.2019 08:53:26
- Feedback
- 100%
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| Bidder | Amount | Date |
|---|---|---|
| S****S (82 ) | $60.00 | 22.11.2022 22:43:09 |
Description
Review:
This "impossible puzzle" was first invented over 2000 years ago, but this particular version was an exchange gift designed by Jerry Slocum for the IPP24 in Tokyo.
The reverse of the medal is shiny and appears to be completely flat, but if you shine a light on it and project the reflection a hidden message appears - in this case an IPP logo. The puzzle, as with all impossible objects, is working out how it was made.
This is a superb example of an impossible object and a real collectors item.
FREE P&P
Payments & Returns
- Payment Methods
- PayPal
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Board and Cube Burr
This rare IPP Exchange designed and built by Hajime Katsumoto was exchanged by Kisayoshi Akiyama. The pieces interlock and hold a green marble in place, but can you work ...
mq1982 (72 )
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