Welcome to NetPark: the world's first invisible art gallery

Talk to trees in an augmented reality treasure hunt or help the king and queen of Scentopia defeat the evil Weedo in a hands-on digital art park in Southend. Don’t forget your smartphoneStep into NetPark, the invisible art gallery, where there is absolutely nothing to see – unless you want to. Tucked away in Southend-on-Sea, the “world’s first digital art park” is quietly opening its nonexistent doors. On hearing this claim of a global first, people may be incredulo