4 Natural wooden pins are called all sorts of names, play clips, fun pins, and play stand cloth pins. Those part of the Waldorf family know them all too well. size: 5 inch long with 3 bands each! "A few silks, a chair and a basket full of play clips can be a world of imaginative play for kids of all ages!" Although there are many types in the world, these were design by us to have better closing stability and use. The dowel in the center allows for both pieces to be identical and there for stabilizes the 2 pieces during use! This lessens accidental pinching.