Nick and I worked on this the other day. I think it turned out super cute! He wants to make another one today.
Very easy: cut a macaroni box to shape it like a vehicle. Cover in paint. I decided to use the cut-out pieces to fill in the whole so I just taped them on from the inside. We painted on the windows and stripes.
We used bottle lids that we had painted from our other art project. I glued glitter foam to the lids for the wheels. Nick wanted to add wings, so that is what's on top! I guess we will be making another one later today.