Of course. Make recycled crayons! I think they turned out ok. We had fun ripping off the paper and breaking them - well I did, DD only wanted to pick out the colours to go in the muffin tray. Not sure if this is what is supposed to happen or if I cooked them too long? Will try again when I have some more crayon ends..
For anyone interested we now have 1 tooth. YAY although I did try to convince her dentures would be easier...