| Bidder | Amount | Date |
|---|---|---|
| s****n 337 | €17.00 | 05.05.2020 14:40:26 |
| m****g 77 | €16.00 | 05.05.2020 14:40:26 |
| s****n 337 | €11.00 | 05.05.2020 14:38:41 |
| m****g 77 | €10.00 | 26.04.2020 16:28:55 |
From the set of IPP16 exchange puzzles this is "Polydron Enigma (plan cube)"
Exchanged by John Rausch.
Arrange the square and triangular plates into a 3D polydron shape, so that the line continues around and the arrows point in the same direction along the line.
Triangle side measures 65mm, square side measures 73mm.