I have available This is the "Total Core Twister" exercise machine. It helps perform abdominal exercises and tighten abdominal muscles. It works to strengthen the muscles of the abdomen, shoulders, arms, back, waist, and legs. Equipped with sponge rollers to support the back and neck during exercise. It features a seat that rotates 180 degrees to target the waist and side muscles. The device is foldable and easy to store and transport. For sale as is Price at the highest bid.