They are made of papier-mache, lightweight, do not break. They can be hung like on a Christmas tree. And just for the decoration of your home. A set of mushrooms of 7 pieces, in a beautiful package, with a painting. The painting is made with acrylic paints. As I said, such a mushroom can be used as a decoration on the Christmas tree, put on a stand / table for your child, hang in front of the crib, in short, there are a lot of ideas where to apply such charm, there would be a desire.