Best Cellphone Accessory Ever...

Ok, I might have siced it this is no where near the best, but this is such a sweet accessory for those that are kids at heart like me!  I just had to share it with my friends that don't keep up with technology.

Mind you I don't have an iPhone, and I'm far from an Apple Fanboy, but I gotta give credit where credit is due and that's to hot wheels for making a fun accessory like this.

All pictures and video below is from an Engadget article, if you want more information and to see more pictures check out their post: Hot Wheels iNitro.