The BIG! team attempts to make the world's largest claw game. James Roller, a claw game specialist, and owner of Vintage Amusements joins the team for this episode to help the crew accomplish this monster task. They find crafting the frame of the machine to be quite simple, but making the claw a little more complicated. After being a day behind schedule for the first couple of days, and having problems with the electrical wiring, the big claw game is finished. The giant claw game makes its debut at the San Diego County Fair, where Guinness World Records judge Stuart Claxton, after taking some careful measurements, declares it the largest Claw Game in the world.