[Idea] Kendama for blind people.

[ray]

   I think blind people can learn to juggle with 3 balls or 3 clubs. These are 3 separated objects. So, maybe kendama is easier for them (ken and tama are joined with a string).

   I got to do a spike with my closed eyes.

   What do you think? Are there any tutorial (sound) to learn kendama or videos to teach kendama for blind people?