NEW Kala Percussion Series Zebrawood Cajon KP-CAJON-ZEBRAAccessory for Kala Ukuleles or Kala Ubass Note: Includes allen key for snare wire adjustment The Cajn is a simple box percussion instrument from Peru that can be played with hands, fingers, brushes or sticks. The Kala Cajn uses guitar strings which are tensioned to the back of the faceplate which mimics a snare drum like effect for added percussive possibilities. Spice up your ensemble with a Kala Cajn. Item Number: KP CAJON ZEBRA Dimensions: 19. 8 x