Comments (1)
Steven : 13 years ago : reply
Almost all revolving doors in America are manufactured to be collapsible; that is, in an emergency the "wings" slam together to create one partition, allowing more traffic to flow. From Wikipedia: "In 1943 it became Massachusetts state law to either flank a revolving door with an outward swinging hinged door or make the revolving door collapsible (so it becomes a double partition collapsing at 180°) allowing people to pass on either side. American revolving doors are now collapsible."
Random gifs
Russian policeman smashes car window
A bacterium on a diatom on an amphipod
Balancing laughing baby
Waterfall loop
Cat vs. windshield wiper
Removing a tiger's bat tooth
Sand surfing fail
Sea lion steals fish from posing fisherman
Seagull gets sucked into Jorge Lorenzos bike
Traffic cop gets hit by bull in intersection
Goat uses donkey to jump over fence
A bacterium on a diatom on an amphipod
Balancing laughing baby
Waterfall loop
Cat vs. windshield wiper
Removing a tiger's bat tooth
Sand surfing fail
Sea lion steals fish from posing fisherman
Seagull gets sucked into Jorge Lorenzos bike
Traffic cop gets hit by bull in intersection
Goat uses donkey to jump over fence