Illustration of dumbbell exerciseA collection of the best dumbbell exercises you can do at home or at the gym. Working out with dumbbells are a great way to really target those muscles for growth and/or toning. They are easy to transport unless you workout with 100 pound dumbbells. Dumbbells also are great for a variety of exercises for every muscle group. Also they don’t take up much space so you can workout anywhere in your home or the gym. Because you can workout one side of your body at a time, you can focus on your weaker limb if necessary. These days, dumbbells come in a variety of designs and sizes. Every workout routine should feature some good dumbbell exercises.