Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Top-down view of opened, empty cardboard boxes of various sizes - Miragec/Getty Images We may receive a commission on purchases made from links. It's almost impossible to avoid ordering something ...

Ah, the joys of childhood — it’s the simple time in life where all it takes is a cardboard box to make you incredibly excited and entertained for hours on end. And if you throw in a couple of sheets ...