Magic Roundabout (Hemel Hempstead) a New Town the roads met in a simple junction which was then replaced by a standard roundabout. Constructed in 1973, the "Magic Roundabout" in Hemel Hempstead was voted the UK's second-worst roundabout in a 2005 poll held by an insurance company (the winner being its Swindon counterpart). In 2011 the roundabout was voted the best in Britain by motorists in a competition organised by a car leasing service. The original magic roundabout had six exits in total, with the British Petroleum building spanning "Marlowes", the road leading to the town centre, in the approximate position of the earlier railway
The Magic Roundabout officially renamed. The Hemel Hempstead roundabout, with its large central roundabout surrounded by six smaller ones, is officially named the Plough Roundabout. In 1992, the Cardiff Bay Public Art Strategy selected Pierre Vivant to create artwork for a roundabout in Splott, a district of Cardiff. He created a series of geometrical sculptures featuring everyday road signs and, although its official name is "The Landmark", it is affectionately known by locals as the "Magic Roundabout". In 2006, the Go North East Bus Company branded one of their routes "The Magic Roundabout", the buses running on it all featuring the characters from