[Used Book] Rejuvenate with Effortless Exercise! Senior's "Kuru-Kuru Ton-Ton" Gymnastics. From the Preface: "I want to walk on my own legs no matter how old I get. I want to live a long and healthy life. However, many seniors seem to give up, thinking, 'I'm already old, and starting to exercise now...' It's difficult to do strenuous exercise as you get older. Moreover, the hurdle is quite high for those who haven't exercised since becoming adults. What I recommend to such people is conditioning for seniors. It's a simple exercise that anyone can do, just rotating your legs and lightly tapping them on the floor. Because it's an exercise you can do without trying hard, the fact that you can continue it is the reason it's effective. You can feel changes in your physical condition, such as back pain and stiff shoulders becoming lighter, and not worrying about urinary incontinence anymore. Furthermore, you can also improve the curvature of your back and knees, and you'll be told by those around you, 'You've become younger!' which motivates you even more." Kodansha, Published August 4, 2020, B5 size, 79 pages Price: 1,300 yen *This item has been stored at home, so there may be minor stains, scratches, and damage. Please refrain from purchasing if you are concerned.