Ever ride a Go Kart and say, "yeah this is great but I wish I could go like 70 MPH faster"? Well strap in, load up Kenny Loggins' "Danger Zone", and prepare to live vicariously!
I was browsing around for sweet toys when I came across this on eBay.
So this guy built a tumbler go cart from the Batman Begins movie and he's got the plans on sale at Ebay. DIY nerdery!