The illustrations are made of porcelain. The cutlery can be used to eat with but I recommend washing them by hand. 

This is set is as is (no personalization possible).

It's a rare set coming straight from Japan, from the crafthouse of metalware Asahi (more info on the company here). 

If you decided to get this set, it means you are a Peter Rabbit fan, like I am!
I have been collecting the books from Beatrix Potter and with the set, I will gift you 3 books of your choice from the ones on the picture (please check with me as some might be gone with the other sets that are available - here and here).