While the bottle cap is removed by a standard wall-mounted opener, the fun starts when the cap falls through a wooden labyrinth of various mechanisms reminiscent of a Rube Goldberg machine.

Roam also has an adapter cap, which will sell for $13, that lets you carbonate your drinks from your countertop machine. The only thing you should carbonate in the bottle is water, but that doesn ...

Industrial imaging company Lumafield reveals to us the secrets of Heinz’s new ketchup bottle cap, reportedly the result of a seven-figure investment and eight long years of toil. Lumafield put ...