London Planetarium the Marvel Super Heroes 4D attraction. London Planetarium The building known as the London Planetarium is in Marylebone Road, London. It is adjacent to Madame Tussauds and is owned by the same company. A famous London landmark, it was once a notable tourist attraction, housing a planetarium, which offered shows relating to space and astronomy. It closed in 2006 as a separate attraction and is now part of Madame Tussauds. From 2010 forward, the building that once housed the London Planetarium houses the Marvel Super Heroes 4D attraction. The only planetarium in London is now the Peter Harrison Planetarium in
Chamber of Horrors (Madame Tussauds) Chamber of Horrors (Madame Tussauds) The Chamber of Horrors was one of the attractions at Madame Tussauds in London, being an exhibition of waxworks of notorious murderers and other infamous historical figures. The gallery first opened as a 'Separate Room' in Marie Tussaud's 1802 exhibition in London and quickly became a success as it showed historical personalities and artifacts rather than the freaks of nature popular in other waxworks of the day. It closed permanently in April 2016. The forerunner of Tussaud's "Chamber of Horrors" was the "Caverne des Grands Voleurs" (the Cavern of the Great Thieves) which had been