Children's Jewellery

What would be a great piece of Jewellery for a child? I know when I make some items for my daughter, I always like to make sure the piece is unbreakable. I've made two children's bracelets, I look for materials that are suitable for children. Little girls just want to be like there mother, so why not have a selection for them too! I made a pair of earrings just a second ago and while making them all I could think of was, were they suitable for children and I must say I think they would work for a little girl. I may just see how my daughter looks in them!