The humans at IEEE Spectrum Automaton would like to wish you a happy [insert preferred holiday here]. We hope that you're having a great time at [insert preferred method of celebration] and that your [insert preferred holiday object(s)] is/are even [insert preferred adjective] than [insert preferred standard of comparison].
EPFL's Learning Algorithms and Systems Laboratory decided to let their robots play with fire, and as far as I know, they haven't been heard from since:
Tech United Eindhoven seems to be willing to let Nao slack a little bit:
Be impressed by this, because it's a snowglobe with a snowman in it that I'm pretty sure is made entirely of kilobots:
Here are some elves hard at work constructing Thymio II sleighs:
And finally, one of the cutest videos I've ever seen, from ETH Zurich:
What did we miss? Leave a comment below and we'll update this post. And again, have a [insert preferred holiday cheer here]!!