The figures in my creche are made out of some kind of rubberized material that bounces when dropped. That's a good thing, because all of the figures have been dropped a lot. I've always kept it on a low table, so whatever children come over can play with it.
Before we had this creche, we had an inexpensive one that my mother-in-law had bought for her mother when she was in a nursing home. The figures in that set were made from plaster of paris. I had glued heads on so often that they all looked as hunchbacked as Richard III in a bad production of the play. Or Marty Feldman in Young Frankenstein. Reglued plaster doesn't take well to retouching with paint, either, giving them a rather leperous appearance.
The COVID scare has kept children away from the manger scene now for the last two years. I am hoping that this Christmas will see small hands holding these figures once again, and we will have the opportunity to talk about who all these figures are and why Jesus is the central figure. Maybe, when I pack this display up sometime after January 6, I will have a new figure or two to put away. Everyone is always welcome at the creche.
Wishing you and yours a blessed Christmas.