I have these power blocks adjustable dumbells at home. These adjustable dumbbells are a 5 star because you don't have to worry about having tons of space for dumbbells on your floor. You can simply adjust the weight you desire by looking at the colors and weight diagram on the handels. These adjustable dumbbells do feel awkward in your hand but it is not too bad to where you can't use them. You can do all the arm exercises you want with these dumbbells, and any other exercises you do to add more weight. These are also good for doing push-ups because it gives you more of a deeper motion of the exercise.
