Found this one and Price dropped to $19 from $49 recently as per Pricehipster.
I find it interesting item to have one.. so sharing it ..feel free to invite me over night parties this weekend :P
Enjoy. :-)
Featuring four LED lights and four water jets per speaker, the water jets change height and respond in sync with the beat and speed of your music!
- For best results, turn the lights out in your room and watch a dazzling color display project onto your ceiling!
- Plug and play with your iDevice, phone or computer!
- Powered via USB, the speakers can be connected to any 3.5mm Audio device.
- Self contained water technology
- No need to add or drain water. Just plug them in, hit play and watch the magic happen.
Features
- 3.5mm Stereo Input
- This product features an auxiliary stereo input for use with any device that has a headphone output.
Watch it in action!
https://youtu.be/RPocVJu0OTE?t=2m7s