Jerry's Mechanical Puzzle & Brain Teaser Collection
Perspectives From A Non-Expert Puzzler
Saturday, 31 March 2018
Security Lock
New post up...
Security Lock designed and exchanged (at IPP37 in Paris) by Liang-Jen Wu of Taiwan,
http://mechanical-puzzles.com/security-lock/
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment