Table 1. Coefficients of variation expressed as percentages for size and weight of 3D printed and plaster-cast artificial eggs.

	n	Length	Breadth	Aspect ratio	Weight
3D printed	80	0.54%	0.73%	0.82%	0.90%
Plaster-cast	63	2.34%	0.28%	2.39%	15.00%