How to make a home made speaker

In this video I'm going to show you how to make a speaker from a cup. This might not be the loudest, but you can have quite a bit of fun making this speaker, and the speaker's simplicity might actually fascinate you. 
Please put a thumbs up if you liked it, and be sure to leave your thoughts and ideas for improvements. I apologize for any mistakes. Be sure to check out my other videos. If you want to learn how it works and some trouble shooting tips go this link: