Surprising but it is a fact that this particular greenhouse is built of Lego bricks. The Lego Greenhouse designed by British designer Sebastian Bergne was recently on display at the Covent Garden for the 2011 London Design Festival.
The structure which operates just like a normal greenhouse does has walls and roof made of transparent Lego bricks but encloses plants that are definitely real. On a closer look however the plants can be seen emerging from soil of brown Lego bricks!
Are you thinking of building one?