These paper based USB power-driven speakers come in a choice of three designs, ranging from the road ready Ghetto Blaster, the stereo system, or a common record player. Once assembled the speakers offer a 3W amp, a 1W speaker, a normal headphone jack, and are power-driven by a USB cable.
All you have to do is find the scissors and glue out, and pursue the incorporated information. Patience may be necessary, but previous to you know it you will have your very own home made speaker unit. The Princeton Paper Speaker range is presently accessible in Japan.