The Bowl Scraper (MUZ6BS1) fits the mixing bowl of the Bosch Universal Plus mixer. This new L'Equip accessory automates bowl scraping by operating continuously while the mixer runs. It snaps easily over the top of the whip drive piece (it works with either the metal or the plastic whip drive.) It can be used in conjunction with the cookie paddles, the wire whips, or the batter whisks. One arm scrapes the bowl shaft, the other scrapes the bowl side. It comes with two sets of scraper blades. FDA compliant (food safe.) The Bowl Scraper works with the newer Universal Plus mixer as well as the older Bosch "Classic" mixer from earlier years.