This listing is for an attachment to a kitchen aid countertop mixer. This attachment is a chill-able mixing bowl perfect for making ice-cream or mixing anything that needs to be below room temperature like butter for pastry, etc. It is used and has some damage consistent with use, see photos, but this is merely cosmetic and does not impeded to the function of the attachment. 

please see product website for more specifications, buyer is responsible for compatibility.

Attachment measures : 8.25 inches x 7 inches