Merkaba is a 3d printed exotic looking bracelet that worked as a musical prosthetic.  The bracelet itself has sharp points sticking out on one side and extends down the bracelet, unevenly. The bracelet has an arduino attached to the bracelet for the final presentation, and multiple wires connecting the bracelet to the patch on a users arm.  The wires are soldered and placed in the correct holes of the arduino to send the data to the sensors. Each bracelet has two touch sensors, which play two different sounds according to the instrument each player is assigned.

In our team Isabella had the vocal bracelet - one of the sensors on the vocal bracelet manipulates the volume of her recorded singing , while the second sensor manipulates one of her coaches beat-boxing recordings. Jasper had the melody bracelet- both sensors on the bracelet are piano based sounds and has the manipulations of the volume. Lizzie had the beat bracelet- both sensors on the bracelet plays two different beats and has the manipulations of the volume aswell the other two bracelets.