Paint
the pieces of macaroni different colours, then thread a piece of wool
through to make the neckless. Tie off.
Hints:
When tieing
things around children's necks always ensure that the cord, wool, string
etc. is weak enough to break before the child is strangled. Test this by
putting a loop around your wrist and giving a sharp tug with your other
hand to make sure it breaks. If it doesn't use something that does or attach
the cord to proper clasps that are built to break.