A Natural Edge Vessel made from the root of a Yew tree .. Approximately, it stands 22.3cm tall at it's highest point, 13.3cm at it's lowest point. The widest diameter is 17.5 cm and the base is 9cm.
You can see it being made here on my YouTube channel:
The pieces I make are decorative/ornamental and are not waterproof or food safe.
Wood is a natural product - I cannot guarantee that there won't be further movement over time or depending on the environment it is in, to me this can enhance the piece, but I understand not everybody will like this.