Strengthen up your body muscles with this amazing regular physical exercise exercise. This is easy to do routine exercise.
1. Lie flat on a bench with dumbbells on your both hands in front of you. Now, slowly move the dumbbells in and down in a semi circular motion until they touch the upper chest.
2. Then, move the dumbbells up using your triceps and the same semi-circular motion but in reverse - that's one (1) repetition!