The large plate is 27cm in diameter. The small plate is 18cm in diameter. The large bowl is 18cm in diameter. The small bowl is 12cm in diameter. The cup is 8cm in diameter, at the mouth, and 12cm tall.
I would suggest printing these models with 100% infill and increased flow factor to insure water tightness. You may need supports for the overhangs on the bowls and plates. If you would like to use this for eating more than once I would suggest applying a food grade coating like teflon (PTFE) or a food grade epoxy. If you would like to be able to wash these in the dishwasher consider using I higher temp material like Acrylonitrile Butadiene Styrene (ABS).
The author marked this model as their own original creation.