Clip your alligator clip to the corresponding color to make sure you have all seven wires that come with the Makey Makey set. There are spaces for light green, dark green, grey, red, orange, yellow, and white.
Then wrap the wires around in a nice neat bundle!

I have a class set of Makey Makeys and it is a pain to get all the kids to count all 7 wires and then wrap them neatly. This is my first prototype of this.