What is saruman crystal ball?

Saruman, a character in J.R.R. Tolkien's "The Lord of the Rings" trilogy, was a powerful and corrupt wizard. He was known to possess a crystal ball, also referred to as a palantir, which was used for communication and scrying. The palantir was one of seven such devices created by the ancient Númenóreans. Saruman's palantir was originally stored in the Tower of Orthanc, but he eventually took it with him to his fortress at Isengard.

In the story, Saruman uses the palantir to communicate with Sauron, the main antagonist, and to spy on the movements of the protagonists. He also becomes obsessed with the palantir, leading to his downfall as he becomes trapped in its powers and loses control of his mind.

Overall, the crystal ball plays a significant role in the story and is a symbol of the corruption and deceit that pervaded the world of Middle-earth.