Our single needle felting tool is exclusive to Frankie and Sidney. The needle is replaceable and take standard sized needles. The needle sits centrally in the holder making it very precise and controllable. We find that this holder experiences less needle breakage as it sits quite low down in the holder thus protecting the needle. 
This remarkable holder is made from a plant based derivative. The holder includes a 38 twisted triangle felting needle which is very high quality and universally useful in needle felting.