For the forearm twist, you’ll need a weight, can of food, or water bottle. Remember to keep your upper arm still throughout the exercise.
Start with your right forearm resting on a table or flat surface. Your wrist and hand should hang off the edge, and your palm should be facing down. With the object in your hand, twist your arm at the elbow until your palm is facing up. Twist it back to its starting position. Repeat 10 times for three sets.