Venn Puzzle Color:Stainless Wildly breathable back panel

Wildly breathable back panel

opening mechanisms and blade steels

can opener

light duty pry bar is light enough so that it’ll go unnoticed on your key setup until you need it

Lockable zips

Venn Puzzle Color:Stainless Wildly breathable back panelA beautiful mechanical puzzle comprising three identical pieces, die cast in stainless steel and weighing almost 1 kg. The size is the same as a pool ball. The Venn Puzzle is a surprisingly difficult dexterity challenge and an intriguing addition to your desk, shelf, or coffee table. The assembled puzzle creates a perfect sphere so each piece makes up one third of the sphere by volume. While simple in concept, reassembling these three surprisingly