Saturday, 31 March 2018

Security Lock

New post up...

Security Lock designed and exchanged (at IPP37 in Paris) by Liang-Jen Wu of Taiwan,



Tuesday, 27 March 2018

Monday, 12 March 2018

Simplexity By Markus Gotz

New puzzle review on Simplexity designed, made and exchanged by the late Markus Gotz at IPP37 in Paris 2017. Please click the link below.

http://mechanical-puzzles.com/simplexity-disentanglement-puzzle/