Void Lock - Metal – Advanced Trick Lock by Jean Claude Constantin Slash 4wd Exceeds all US Chess Federation

Exceeds all US Chess Federation and FIDE Requirements for official tournament use

Tamiya Petronas SLS AMG GT3 (TT-01E)

The Mystery of the puzzle

A Card Full Of Hugs

the hedgehog is made of aluminium which is anodized in a blue color

Void Lock - Metal – Advanced Trick Lock by Jean Claude Constantin Slash 4wd Exceeds all US Chess FederationVoid Lock Metal Advanced Trick Lock Void Lock Metal is the heavy metal edition of Jean Claude Constantin's distinctive lock puzzle. Designed and produced by Jean Claude Constantin, it transforms the original compact form into a substantial mechanical challenge with an industrial feel. The objective is to open the lock. Its extended sequential mechanism rewards patience, close observation, and methodical exploration, making this a satisfying advanced