Salvador Domingo Felipe Jacinto Dali i Domenech, Marquis of Dali de Pubol (11 May 1904 - 23 January 1989), known professionally as Salvador Dali ( Catalan: [s@lb@'do d@'li]; Spanish: [salba'dor da'li]), was a prominent Spanish surrealist born in Figueres, Catalonia, Spain. Dali was a skilled draftsman, best known for the striking and bizarre images in his surrealist work. His painterly skills are often attributed to the influence of Renaissance masters.

Salvador Domingo Felipe Jacinto Dali i Domenech was born on 11 May 1904, at 8:45 am GMT, on the first floor of Carrer Monturiol, 20 (presently 6), in the town of Figueres, in the Emporda region, close to the French border in Catalonia, Spain. In the summer of 1912, the family moved to the top floor of Carrer Monturiol 24 (presently 10). Dali's older brother, who had also been named Salvador (born 12 October 1901), had died of gastroenteritis nine months earlier, on 1 August 1903. His father, Salvador Dali i Cusi, was a middle-class lawyer and notary whose strict disciplinary approach was tempered by his wife, Felipa Domenech Ferres, who encouraged her son's artistic endeavors.  When he was five, Dali was taken to his brother's grave and told by his parents that he was his brother's reincarnation, a concept which he came to believe. Of his brother, Dali said, "[we] resembled each other like two drops of water, but we had different reflections." He "was probably a first version of myself but conceived too much in the absolute." Images of his long-dead brother would reappear embedded in his later works, including Portrait of My Dead Brother (1963).  Dali also had a sister, Anna Maria, who was three years younger. In 1949, she published a book about her brother, Dali as Seen by His Sister. His childhood friends included future FC Barcelona footballers Sagibarba and Josep Samitier. During holidays at the Catalan resort of Cadaques, the trio played football (soccer) together.  Dali attended drawing school. In 1916, he also discovered modern painting on a summer vacation trip to Cadaques with the family of Ramon Pichot, a local artist who made regular trips to Paris. The next year, Dali's father organized an exhibition of his charcoal drawings in their family home. He had his first public exhibition at the Municipal Theatre in Figueres in 1919, a site he would return to decades later.  In February 1921, Dali's mother died of breast cancer. Dali was 16 years old; he later said his mother's death "was the greatest blow I had experienced in my life. I worshipped her... I could not resign myself to the loss of a being on whom I counted to make invisible the unavoidable blemishes of my soul." After her death, Dali's father married his deceased wife's sister. Dali did not resent this marriage, because he had a great love and respect for his aunt.  Dali employed extensive symbolism in his work. For instance, the hallmark "melting watches" that first appear in The Persistence of Memory suggest Einstein's theory that time is relative and not fixed. The idea for clocks functioning symbolically in this way came to Dali when he was staring at a runny piece of Camembert cheese on a hot August day.  The elephant is also a recurring image in Dali's works. It appeared in his 1944 work Dream Caused by the Flight of a Bee Around a Pomegranate a Second Before Awakening. The elephants, inspired by Gian Lorenzo Bernini's sculpture base in Rome of an elephant carrying an ancient obelisk, are portrayed "with long, multijointed, almost invisible legs of desire" along with obelisks on their backs. Coupled with the image of their brittle legs, these encumbrances, noted for their phallic overtones, create a sense of phantom reality. "The elephant is a distortion in space", one analysis explains, "its spindly legs contrasting the idea of weightlessness with structure." "I am painting pictures which make me die for joy, I am creating with an absolute naturalness, without the slightest aesthetic concern, I am making things that inspire me with a profound emotion and I am trying to paint them honestly." --Salvador Dali, in Dawn Ades, Dali and Surrealism.  The egg is another common Daliesque image. He connects the egg to the prenatal and intrauterine, thus using it to symbolize hope and love; it appears in The Great Masturbator and The Metamorphosis of Narcissus. The Metamorphosis of Narcissus also symbolized death and petrification. There are also giant sculptures of eggs in various locations at Dali's house in Port Lligat as well as at the Dali Theatre and Museum in Figueres.  Various other animals appear throughout his work as well: ants point to death, decay, and immense sexual desire; the snail is connected to the human head (he saw a snail on a bicycle outside Freud's house when he first met Sigmund Freud); and locusts are a symbol of waste and fear.  Both Dali and his father enjoyed eating sea urchins, freshly caught in the sea near Cadaques. The radial symmetry of the sea urchin fascinated Dali, and he adapted its form to many art works. Other foods also appear throughout his work.  Two of the most popular objects of the surrealist movement were Lobster Telephone and Mae West Lips Sofa, completed by Dali in 1936 and 1937, respectively. Surrealist artist and patron Edward James commissioned both of these pieces from Dali; James inherited a large English estate in West Dean, West Sussex when he was five and was one of the foremost supporters of the surrealists in the 1930s. "Lobsters and telephones had strong sexual connotations for [Dali]", according to the display caption for the Lobster Telephone at the Tate Gallery, "and he drew a close analogy between food and sex." The telephone was functional, and James purchased four of them from Dali to replace the phones in his retreat home. One now appears at the Tate Gallery; the second can be found at the German Telephone Museum in Frankfurt; the third belongs to the Edward James Foundation; and the fourth is at the National Gallery of Australia.  The wood and satin Mae West Lips Sofa was shaped after the lips of actress Mae West, whom Dali apparently found fascinating. West was previously the subject of Dali's 1935 painting The Face of Mae West. The Mae West Lips Sofa currently resides at the Brighton and Hove Museum in England.  Between 1941 and 1970, Dali created an ensemble of 39 pieces of jewelry; many pieces are intricate, and some contain moving parts. The most famous assemblage, The Royal Heart, is made of gold and is encrusted with 46 rubies, 42 diamonds, and four emeralds, created in such a way that the center "beats" much like a real heart. Dali himself commented that "Without an audience, without the presence of spectators, these jewels would not fulfill the function for which they came into being. The viewer, then, is the ultimate artist." The "Dali - Joies" ("The Jewels of Dali") collection can be seen at the Dali Theater Museum in Figueres, Catalonia, Spain, where it is on permanent exhibition.  Dali took a stab at industrial design in the 1970s with a 500-piece run of the upscale Suomi tableware by Timo Sarpaneva that Dali decorated for the German Rosenthal porcelain maker's "Studio Linie".

Answer the following question by taking a quote from the article: what was special about it?
many pieces are intricate, and some contain moving parts.