Adam & Eve Disentanglement Puzzle

Adam & Eve was designed by George Miller, Tom Sun and Allen Rolfs and exchanged by Roxanne Wong during IPP37 in Paris in 2017.

http://mechanical-puzzles.com/adam-eve/

Double Feature

Saul Bobroff's IPP37 Exchange Puzzle, the Double Feature designed by Stewart Coffin reviewed.

http://mechanical-puzzles.com/double-feature-stewart-coffin/

Puzzle 9 - Hordern B25

Naoaki Takashima's Puzzle 9 sliding block puzzle. Exchanged at IPP37 in Paris last year. 

http://mechanical-puzzles.com/sliding-block-puzzle/