The ‘Tetris Challenge’ Is the New Thing To Do On The Internet

Emergency response teams from all around the world have been taking part in a new viral challenge called the Tetris Challenge. The challenge features the equipment from police cars, ambulances and fire trucks laid out next to the emergency vehicles in an organizing method called “knolling,” which means to arrange related objects in parallel or 90-degree angles. Some of the emergency service teams who’ve taken part in the challenge come from The Netherlands, New Zealand, Singapore and Taiwan. A fire department in Switzerland even shared a time lapse video of them arranging the equipment to the classic music from Tetris.