THE LONDON DOUBLE-DECKER BUS is one of London's greatest symbols, the archetypal red rear-entrance ROUTEMASTER being recognized worldwide. It was designed by London Transport and built by the Associated Equipment Company and Park Royal Vehicles. It has 57–72 seats. A total of 2,876 Routemasters were built, of which 1,280 are still in existence. This red double-decker bus has been widely used since 1957.
The sixth graders celebrated the 110th anniversary of the LONDON BUS by making a 3D puzzle. This educational and creative activity took place on 27th November 2017. The students had a great time and put a lot of effort to make a replica of this remarkable vehicle.