Magic Roundabout (Hemel Hempstead) viaduct. The BP building was found to be unstable due to defective reinforced concrete and the exit had to be closed. The building was demolished but the original route was not restored, although a newer side exit from the roundabout replaced the junction with Marlowes off a side road. Magic Roundabout (Hemel Hempstead) The "Magic Roundabout" in Hemel Hempstead, Hertfordshire, England, is the familiar name given to the Plough roundabout. The familiar name comes from the children's television programme, and is also used for a similar junction in Swindon and the M40 junction in Denham. The official name relates to
The Magic Circle (organisation) magic. Anyone breaking this or any other rule may be expelled. Since 1998, the Magic Circle building in central London near Euston Station in Camden has been available for meetings and corporate entertainment. It was voted the UK's Number One Venue in the hospitality industry's Top 20 UK Venues poll 2008. The Magic Circle's headquarters houses a theatre, library, museum, a dining room, a clubroom and bars. The museum features magic tricks, props, posters, programs, toys, photographs and artefacts related to conjuring history. Items of interest include, Robert Harbin’s original Zig Zag illusion, Chung Ling Soo's robes, an original Sooty