These are great little toys. Would go perfectly with any kids toy cars and trucks. Printed with white and orange Creality Hyper PLA filament at .24mm layer height. There are four of them in my included print settings. It's a really fast print and the bright orange and white really pop out on it. Might be good for a kids stocking stuffer situation or something. The color purge block actually looks like some roadside barrier. Maybe throw that in the stocking for fun too :D Good model, thank you!