<P> Located in The Florida Mall, the 17,500 - square - foot Orlando store was named "international store of the year" for 2005 by the Institute of Store Planners and VM + SD magazine (which covers store design and visual merchandising). </P> <P> On 13 June 2011, M&M's World store in London opened to the public, in Leicester Square . The site was formerly occupied by the Swiss Centre . </P> <P> It is the world's largest candy store, at 35,000 sq ft (3,250 sq metres). The retail space was built as part of Westminster City Council's regeneration of the local area, to create a "world class destination", based on the similar remodelling of Times Square New York . </P> <P> Mars Incorporated has a store close to its Ethel M Chocolate Factory in Henderson, Nevada . It is situated near to the plant's Ethel M Botanical Cactus Garden, which is one of the world's largest collections of its kind, and is based on the naturalistic English landscape garden model . </P>

M&m world london features the world’s largest