The London Booster is a free gift from Zynga given to the player when logged on to the game during a limited time.
Estate Size: 4x4
London Booster is an art installation by Czech artist David Černý. It's a bus fitted with hydraulic arms, allowing it to do push ups, accompanied by audio-visual effects. It was created to celebrate the 2012 Summer Olympics and inspire the Czech Republic Olympic team. It was installed outside the Business Design Centre in Islington, which for the duration of the games was transformed into 'Czech House'.