USB DESKTOP XMAS TREE
An illuminated "electronic" christmas tree in your office.
Decorate your house or your office with the smartest "electronic" christmas tree, which is connected to your PC's USB port and its branches change colors. Give a festive note to your office in the most original way.
Its decorations are fixed on its packing. Cut them and hang them on it and you will have the simplest yet smartest christmas decoration for your PC. A clever present for your office.
BONUS: A garland.