The GE WR29X43990 refrigerator ice bucket auger is a device that works by using an electric motor-driven auger to scrape the ice from the bottom of the bucket and deposit it back into the ice cavity. The auger is designed to be quiet and efficient, and is compatible with most standard ice buckets. https://www.hnkparts.com/wr29x43990-general-electric-auger-asm-disp