This Grand Prix car is covered in polymer clay ( Kato clay to be exact) instead of piant. It's the same material all of my cake toppers are made from. The clay was cured and sanded until smooth and then buffed to a sheen. The guy in the car is Pastor Jim Palmer. Unfortunately the car was miserably slow but the little guy wanted to wave to as many people as possible! You can see my wasp car here. Both are featured in the December 2008 issue of Polymer Cafe Magazine in the gallery section.