Pairing: Kid!fic - Children in the Harry/Draco household (I don't care which names or how they came to be: epilogue, adoption, stepchildren, mpreg, etc.)

It's still two weeks until Christmas, and the youngest child wants to know what s/he is getting. Does the child find the gifts? Are they wrapped or is the surprise ruined? Is the child delighted or disappointed? Did siblings get bigger/better gifts? Does the child mistake which gifts are meant for which child? Does Harry or Draco catch the sneaky child? Is there some moral?