This Tummy Twister Machine Targets Your Internal And External Obliques Along With Your Spinal Rotation. Both Sets Of Oblique Muscles Are In The Sides Of Your Stomach And Run From Your Ribs To Your Hips Along The Sides Of Your Torso It Is The Best Moves For A Slim Waist. Women Can Get Their Desired Curve Or Flat Abs With The Waist Twister. Through Long-Term Exercise With The Waist Plate, You Can Continuously Shape Your Body Shape, And At The Same Time, You Can Lose Your Own Fat By This Exercise, So That You Have A Better Body. You Can Make Your Body Muscles Strong And Get An Amazing Physique With This Abs Exerciser From The House Of Oddi. This Tummy Twister Helps You To Burn Your Calories And Make You Help For Developing A Flat Stomach It Also Works Simultaneously On Your Abs And Core Muscles By Melting Your Fat.