Zawieszki choineczki (Coloured Christmas Trees) - Simple and beautiful DIY decorations using yarn/wool.
Ornaments would make a neat garland or banner to hang.
3 Popsicle Stick Christmas Ornaments Kids Craft Food and Foods
Christmas crafts for kids: yarn ornaments that are easy to make and fun to give and pack a big dose of fine motor practice! (Christmas Diy For Kids)
Wine Cork Tic-Tac-Toe MollyMoo – crafts for kids and their parents Best of 2013