Sometimes you want to share the music on your iPod, but all you have are tiny speakers that sound like crap. Well, two designers from Sydney, Australia have your back. Trembo Trunks are rubber “speakers” that will help you amplify the sounds coming out of your earbuds.

They are lightweight, durable and best of all they require no power. Just plug your headphones into the speakers and hit play. It’s that simple. Any sound played through the headphones is amplified up to 80dB and they can be placed anywhere you want, so you can get stereo sounds from them. They are looking for funding on Kickstarter, and have met their goal.

[Kickstarter]