The blue bullet.

The Blue Bullet was a race car that Skills and Lucas helped Jamie make. Skills entered Jamie in a competition, however, Jamie was unhappy because Lucas and Skills decided to paint it red like Elmo but he wanted it Blue like Grover because Grover was better. So he and Brooke painted it blue secretly.

Lucas and Skills tested it out with a manikin first and a wheel fell off and so did the manikin's head. But they later improved the design and were ready for the race. All of Jamie's friends and most of his family came to see him and Brooke even created a racesuit for him with sponsers from her and Peyton Sawyer. When it was the day of the race, Jamie decided not to race but that night Nathan raced him on the hill while he was in his wheelchair. ("Racing Like a Pro")