Colourful and round - these are Pompoms. The voluminous balls can be made from a wide variety of materials and used for beautiful decorations 
 You can make a great decoration for your next party out of colored Silk paper paper: Just fold it, tie it together and pull the individual layers apart - done.
  And this is how it works 
 
 Lay the papers on top of each other, sorted by colour, and fold them accordion-like 
 Satin ribbon Tie the folded papers together in the middle.
 Cut the edges half round.
 Then carefully pull the individual layers of paper apart until you have a round ball.