Kendama is pure and simple. you don't need too much. Spare string if you need it and a clip to hold your kendama and you are set
Catchy Belt Clip Holder – Take your kendama with you wherever you go! The Catchy Belt Clip Holder attaches to most standard-sized kendamas and can be clipped to your back-pack or belt.
Part Number 93310 / UPC 689076933100