The favorite (and easy to do) thing our Olaf and his friend Sven have done so far is make themselves a 'ride' on the ceiling fan. DGrD thought it was pretty funny to come in from school and find them swinging from the fan blades on green and red ribbons. Olaf came 3 years ago and Sven joined him last year as a new elf in training. DGrD (8) is already coming over every day after school and checking the fireplace for his arrival this year - she absolutely loves them! I think I'll hold off until next week - it becomes a challenge to stage them - and I only have to do it 4 days a week when she's here. Keep the ideas coming. We've also had them make us cookies(and a big mess), pee green in the toilet, movie and popcorn party with stuffed animals, big barbie holiday party, they always have parades - we loved the shoe parade down the stairs one year - each shoe had a doll or animal, cut xmas pics out of magazines and made a collage, made snowmen out of marshmallows, played with the playdoh (more snowmen), made snowflakes, went to DGrDs house and hid in her Xmas tree to watch her there, built a canned goods fort, drove barbie around in her car. When I get desperate or forget, they just hide. She is begging to take them to school for show and tell - lol - I told her they're not allowed. I don't want any other kids to make fun or ruin the magic for her.