SparkFun Makey Makey Classic is an invention kit that finds creative ways to interact with computers by using everyday objects as a replacement for keyboards and mice. The makey makey classic kit allows you to hook up all kinds of fun things as an input. This makey makey classic uses high-resistance switching to detect when you have made a connection even through materials. The makey makey classic is a two-sided circuit board comes with a top side and back side. This makey makey classic top side comes with 6 inputs on the front of the board which can be attached to via alligator clipping, soldering to the pads, or any other method. The kit also features 12 inputs on the back, 6 for keyboard keys, and 6 for mouse motion which can access with jumpers via the female headers.