Hey guys this is a quick and super easy instruct able that will blow your mind. This will show you how to make a loud speaker out of only 2 household materials.

Step 1: Materials

- cell phone
- a bow, cup, or a pot( any one will work)

Step 2: First and Last Step

Ok now take your phone and pick a song or something and put it on full blast. Now place your phone in the pot or cup or what ever your using but put it so that your phone speaker is faceing ether down or sideways in the pot and now your done.