Separating Model By Object Color

I have a model I am working with inside Bambu Studio. It is a hollow yellow duck with black eyes and an orange beak. I was hoping someone would be able to teach me how to part it out to print the beak and eyes separate and then have them snap into place (Like the old Mr. potatoe head) I want to learn how to do it. I can either use Bambu Studio or Tinker Cad. Any help or guidance would be appreciated.