I wanted to keep thing simple with the cake for my little guy’s third birthday party. I went with cupcakes, which I made from a boxed mix, then I made up some buttercream frosting. I found some race car cupcake wrappers and flag toothpicks at Michaels, as well as some black and white cookies and cream sprinkles. I topped the cupcakes off with some race cars that I found on Amazon, and I was done! To display, I just used one of my son’s race car tracks, which made an easy cupcake “tower.”.