Inflatable latex rubber balloon, (the most common balloon) was Michael Faraday in 1824, via experiments with air and various gases. Inflatable castles and similar structures are temporary inflatable buildings and structures that are rented for functions, school and church festivals and village fetes and used for recreational purposes, mainly used by children. The growth in popularity of moonwalks has led to an inflatable rental industry which includes inflatable slides, obstacle courses, games, and more. Inflatables are ideal for portable amusements because they are easy to transport and store. The name given to such structures varies. They have been marketed with such
English Electric Balloon and grey skirts during May 2017. 707, 709, 720 and 724 have been withdrawn from service. With the tramway's conversion to a modern light rail network in 2012 and using the Flexity 2 trams to provide the core service, a number of the Balloon trams were retained for use as heritage cars within the heritage fleet. Initially only 706 and 717 were due to be retained due to plans to dispose of Rigby Road Depot and to build an expansion of Starr Gate Depot for the heritage cars, which meant that there was only enough room for one example of