Disclosed in some embodiments are unique massage devices that incorporate a generally disk-shaped member. In some preferred forms, the disk-shaped member will have an outer annular surface for contacting and massaging the body of a massage recipient, and the outer annular surface will have a variable width around the disk-shaped member. While this outer annular surface might be provided by an individual object (e.g., a molded rubber member), in some preferred forms, the outer annular surface will be provided by two or more constituent pieces that have been united to form a full outer annular surface. The invention also provides methods for constructing and using such massage devices.