It is a meatball.
The other side is shown in the figure, water jade cloth
Containing polyester fiber filled cotton
Painted with a microphone pen to improvise
Coloring with acrylic paint
Size can be mastered by the adult palm :)))
There are other size requirements can be specified in the message & inquiry喔
The second picture shows the new development of this batch.
Origin / manufacturing methods
MIT & HandMade