Sorry folks I didn't post last week due to work commitments. This weeks puzzle was designed by Alistair Morris of the UK.
Saturday 28 April 2018
Friday 13 April 2018
Currency R&R, "modded" by Frans De Vreugd for his IPP37 Exchange Puzzle. Nice but very challenging packing puzzle with five different challenges.
The original design, Currency R&S came from Rex Perez and Stanislav Knot.
|This is an example of just one of several solutions for one of the three anti slide challenges
Wednesday 11 April 2018
You would have probably guessed that this is another Robrecht Louage design. The Concentric Arc, exchanged by David Pullen at IPP37 in Paris last year.
Monday 9 April 2018
Anti slide puzzle designed by Brian Young, Junichi Yananose and William Hu. Difficult and I still have not found the solution to it...