Maybe I should have said, "What are you ASSEMBLING on Christmas Eve". I'm not talking about fine woodworking here. I'm talking about those things that you'll be putting together after bedtime to make the little (and not so little) ones happy on Christmas morning.
I plan on being up past midnight putting together both a foosball table and an air hockey table for Jacob (6), Tommy (5) and Sam (1).
Hope all the parts are there. :o