1 / 4   An entire gingerbread city was built by architects and designers with materials of sugar and spice for London’s V&A Museum annual exhibition, which usually runs from Dec. 8 to Jan. 6. /VCG Photo

2 / 4   The annual exhibition asks architects, designers and engineers to create a sustainable city of the future. The entire gingerbread city shows that urban planning can be fun and tasty. /VCG Photo

3 / 4   More than 60 buildings have been baked. People can find that a cable car made of liquorice and the cycle lanes are entirely made of sugar. The fully-lit construction includes houses, office blocks, landmarks and bridges, as well as a cinema, library, city farm, sports stadium and botanical gardens. /VCG Photo

4 / 4   “If you can see yourself having fun with just gingerbread and then transplant that to something a bit more realistic, actually it’s not too far off and actually design is fun,” said Robert Nolan, an architect at APT. /VCG Photo