2. Crawl into every nook and cranny.
3. Like the vents.
4. Are loud and obnoxious when sucked into the vacuum.
5. Then spit back out on your foot. We're back to they hurt.
6. Entertain little boys for hours and hours and hours on end.
7. Until little boys are tuckered out and just lay down in a pile of Lego
And go to sleep.