For those who are down with the World Cup fever, the 'Subbuteo Inflatable Soccer Pitch' seems a perfect remedy. The blow-up enclosure easily fits in your back garden and is perfect for four players. The whole structure, measuring 20x12 feet and comprising pillars and goalposts, erects itself within seconds via a powerful pump.

Though it is out of stock right now, you can get it for £299.95 when it gets back.
Via: random-good-stuff