Police car cake

My son requested a police car cake for his 4th birthday. This was a little tough for me especially the carving part. I haven't done much cake carving before. Luckily, my husband came to the rescue :) He helped with the carving to make it look like a car!

I decided to go with neopolitan cake this time (chocolate,yellow, strawberry, white). The chocolate, yellow and strawberry made up the body of the car. The white made up  the hood. Everything is made out of marshmallow fondant (it's all I ever use), except for the 4 candles.