Popsugar Health & Fitness Arm Exercises Best Exercises For Toned Arms Change the Shape of Your Arms With These 50 Essential Moves 24 May 2018 by Jenny Sugar View On One Page Photo 14 of 52 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 14 Feet on Medicine Ball Push-Up Begin in plank position with you toes resting on a medicine ball. Keeping the core engaged, bend and straighten your arms to complete a push-up. Previous Next Start Slideshow Arm ExercisesWorkouts