Pit Crew t shirts for cars themed birthday. Using acrylic Paint, you have to drape the shirt over the spare tire to get all the 'tread'. Back of the shirts showed "Pit Crew" Iron on letters from Michaels.
Life Is A Highway Cars Party.awesome idea for a birthday party! Use a black plastic table cloth and add white lines to make a highway car theme. There are also other cute ideas for a car birthday party theme.