Vintage HYPNO-TWIST Hemco Equipment Mfg. Co. Spin Twist Exercise Disc

Absolutely the Most Fun You Will Ever Have with This Blast from the Past! Add it to your Vintage Collection as a Guaranteed Conversation Starter! Or...Give it a Twist! *Signs of Wear. This is a Well-Loved, Well-Used Historical Treasure* Includes: Hypno-Twist, Exercise Booklet and Board with Vintage Weight Charts and Calorie Consumption Per Hour Chart for Activities such as Bookbinding, Sewing, ironing, Thinking, Dusting, and more. Measures: 10.75" Diameter