Body Sculpting Training - This Twist Board Exercise Disc makes your abdomen flatter, hips tighter, not only allows you to twist while seated but you can also use the of the waist plate for full-body exercise. Noiseless Twist Board Exercise Disc - Twisting Waist Disc adopts silent steel ball bearing design, smoother, quieter, silent resistance 40DB, allowing you to easily burn fat and exercise happily. Ergonomic Design - left and right separation design, twisting the feet apart, 360-degree rotation, breaking the limit of the basic turntable, no noise, easier to master the balance, flexible to adapt to various sports. Strong And Durable - Made of high-quality ABS and polypropylene, the lightweight and portable design ensures a unique sports experience, 3D acupressure massages the soles of the feet, touches every acupoint on the soles of the feet, massages while burning fat, can bear a weight of 800kg. Wide Range of Applications - Can carry out various sports for training, such as dancing, aerobic exercise, plank, squat, lunge, push ups, etc.