Clean off sticky glue from your hands
When gluing small items, the excess will probably spill over to your fingers and glue them together. If you manage to get them apart again, you may be left with glue leftovers, and these are very tough to remove completely. Avoid scraping off a layer of skin by using this common bathroom staple to remove it.
You do not need to live with the uncomfortable sensation of having your fingertips covered in glue. Apply some fixing spray and let it sit for a while. Wash everything off and ta-dah! You will be left with nothing but smooth glue-free skin. You should definitely avoid sticking your fingers together next time, but everybody knows that sometimes it is not possible.