
In a late stage of cheese production, the Propionibacter consumes the lactic acid excreted by the other bacteria, and releases carbon dioxide gas, which slowly forms the bubbles that develop the eyes. Swiss cheese without eyes is known as "blind."
Votes:
1643
Swiss Cheese
44.1%

The most common tools featured are, in addition to the main blade, a smaller second blade, tweezers, toothpick, corkscrew, can opener, bottle opener, phillips-head screwdriver, nail file, scissors, saw, file, hook, magnifying glass, ballpoint pen, fish scaler, pliers and key chain.
Votes:
2083
Swiss Knife
55.9%