Escher in the Palace one's eyes will be tricked by multiple interactive displays. In the rooms of the museum are fifteen chandeliers made by the Rotterdam artist, Hans van Bentem. The artist designed these especially for the museum, with some references to the work of Escher and the Palace. In the ballroom, a star chandelier is endlessly reflected in the two mirrors. In other rooms there are chandeliers such as a shark, a skull, spiders, and a sea horse. The parquet floor in the Palace was designed in 1991/92 by the American minimal artist Donald Judd on the occasion of the opening of the
Palace of the disused royal Palace of Woodstock, and the name was also part of the extraordinary honour when the house was given by a grateful nation to a great general, the Duke of Marlborough. Along with several royal and episcopal palaces in the countryside, Blenheim does demonstrate that "palace" has no specific urban connotation in English. On the use of the term "palace" in the UK, it is notable that Buckingham Palace was known as Buckingham House before it was acquired by the monarchy. Blenheim Palace (in England) and Hamilton Palace (in Scotland, demolished in 1927) are the only non-royal