
You don't need to use weights for exercises that are bigger than your arms. For example, you can use water bottles and cans of soup as weights. For large muscle gains, you will need to work your arms to failure. These techniques aren't suitable for beginners, but you can still find them very effective. Just follow these tips to build your arm muscles: (*) Do the following arm exercise routines at home to build your muscles:
o Leg swing: Begin by standing with your arms bent, and then lift your palms on each side. Move in a circular motion with your feet planted. You should squeeze your biceps while doing the exercise and keep your core tight. To do this, place a barbell on your head. Then bend your knees at a 90° angle. Now, place the weights on your chest and pull them towards yourselves.

* The leg swing: This is where you extend one leg back and lift the other. For leg swings that focus on the triceps, rather than the biiceps, To do a handstand properly, you must hold the weight over your head. Keep your biceps tight and then lower them slowly to your head. These exercises will also help you build bigger arms and muscles without the need for weights.
o The handstand: You place one arm behind your head and the other behind your body. The other arm will be used to support the handstand. You must then stand parallel to your floor and simultaneously hold the other side. This makes it harder for your forearms to support your weight. This will allow you to strengthen your biceps as well as your arms. Try holding the vacuum cleaner with one hand, and performing biceps curls using one arm.
The armstand: The armstand is a classic exercise for bigger arms. You can also use dumbbells or other equipment at the house. You can also use a brick or soup can, or even a water bottle. This exercise can be done with one hand, as long you have straight back and parallel arms. It will strengthen your biceps and improve your overall body posture.

One arm pushups: The most effective way to build your biceps without weights is to perform one-arm pushups. In this exercise, you should extend your elbows and use your biceps to hold the object. This will force you to use your biceps as support. If you have difficulty doing it, you could also use one arm to do it. Handstands are a great way to look good, and they also provide a great arm workout.