Thought I'd pass on an idea I came up with last year after Christmas (when stuff was cheeeeeeeeap)..last year we had one grand daughter and grand son in the oven. I've bought two small trees with lights already on them...pink bulbs for the girl blue for the boy...Then every year we buy them a new orniment for that year, to add to the tree. When they get older will let them put on tree or maybe pick out 'their' ornament as well..I will keep them at our house and display them at Christmas time. When they are older and go away to school, move out etc. I'll give them their decorated Christmas trees to have as their first tree's away from home....thought someone else might like the idea...since I buy stuff after christmas very inexpensive.