I was just like you when I saw this kind of speaker. Skeptical. All you have to do is ust try it, and you will know that there is no reason to be skeptical.
Step 1: Supplies
All you need for this project is:
1 roll of toilet paper
1 Input source
Step 2: Assembly
There is only one step to this whole project. All you have to do is is put the speaker of your iPod or other input source in the end of the toilet paper roll and turn up the music. Finally the last step is to layback and listen to your jam loud and clear.