Seven year old Matthew Grammer was diagnosed with acute lymphoblastic leukemia (ALL) in 2009, and has been responding to treatment. To help keep his spirit and strength up, the awesome people at the Tulsa Make-A-Wish set out to make him a huge, drivable R2-D2. 

And boy were they successful. The R2-go kart was revealed with Matt inside at a huge Star Wars themed pep-rally organized by the seniors at Bishop Kelley high school. Read more on Geekologie and .