There's a new viral video making the rounds, and it's about a 9-year-old kid who built his own arcade out of cardboard boxes in his dad's used auto parts store in East L.A. The whole idea is full of win in so many ways that it's difficult to know where to begin, which is okay because the video pretty much speaks for itself, but there are some things definitely worth pointing out. Let's start with his age. It bears repeating that little Caine is just 9 years old. Instead of spending his summer vacation hanging out with other kids his age or holed up in his room playing video games, he was slicing and dicing cardboard in his dad's shop en route to one of the coolest DIY modding projects in recent memory.