Puzzle Details

IPP 35 (Ontario 2015) Exchange Puzzle.

Dexterity game. Three small metal balls must be moved along internal, invisible rails to open the puzzle in shape of a classical razor blade.

Comes in attractive box and inlay with a cut-out shape for perfect puzzle presentation.

Weight: 41g
Size: about 16.5cm long, 4cm wide, 1.1cm thick