Made from PLA+ which is biodegradable and derived for renewable sources such as fermented corn starch.
This is a 4 piece set - approximate sizes are:
40mm x 35mm
35mm x 31mm
30mm x 26mm
25mm x 22mm
***Please note - Due to several factors (detail of the shape, level of conditioning of clay, thickness and effects within the clay, etc) some shapes require clean up to achieve a perfect edge. This can be done by trimming or smoothing after cutting or by sanding after curing.