The Amber Room to the great wonders of the world. It was originally (design) for the palace of Frederick Ⅰ. took the country's best artists about ten years to finish it. Everyone thought (high) of its style and design. Several tons of amber as well as gold and jewels were used to make it, so no wonder it is worth a lot of money. But later, the next King of Prussia decided to give it as a gift to Peter the Great, gave Prussia a troop of his best soldiers in . Unfortunately, during the Second World War, the Nazi Germany was at war with Russia. In 1941, Germany invaded (入侵)Russia, and the Russians had no time to anything from the Amber Room except some furniture and small art objects. When the Nazis saw the Amber Room, there was no that they liked it so much that they took it apart and in less than two days 100,000 pieces were put inside twenty-seven wooden boxes. The boxes were then put on a train for Konigsberg. Since then, the whole world has been in  of the Amber Room. No one knows what  (happen) to it and whether it still exists now. Maybe it will remain a mystery forever.