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Wood frame construction, black piano veneer exterior, chrome plated hardware and black silk fabric lining. Rotation options: clockwise, counter-clockwise, and bi-directional. Turns per day options from 300-1200 in increments of 50. Start delay options from 6 hours up to 72 hours. Runs on either 3.3V AC power adapter (included) or D-cell batteries. Dimensions: 13.5 inches W x 8 inches D x 10.25 inches H