This year I'm going to make special home-made playdough for all the children - with scents and texture etc. I want to give it as a little extra xmas pressie but want it to look nice- at home I just keep the lumps of playdough in a freezer bag! I need something that would keep it from drying out but not cost too much money. I'm thinking each child will get maybe 4 or 5 different 'flavours' - eg - lilac with lavender oil and purple sparkles - yum!