While everyone else is blessing-their-mess, you can stitch out a little dose of reality.
This cross-stitch-kit-for-the-rest-of-us by Brass Monkey includes everything you need (besides the patience): an embroidery hoop, needle, Aida cloth, and all the floss you could possibly want. That's what they call the thread...you'll have to provide your own dental care supplies.
The outer box measures 7.6" square by 1.64" deep-that's 193mm by 42mm if you're fancy.