Kami-Oto is one of those new-but-old inventions that will revolutionize the way you look at music-making. The cardboard MIDI keyboard comes with a CPU, amp, and speaker, and functions like most MIDI controllers - only, you'll have to assemble it on your own.

The Kami-Oto is currently looking for funding on Kickstarter, with pre-sale pledges starting from $37. Check it out here.