This is seriously ridiculous. This kid is from the Netherlands, I don’t know exactly his age but he’s not over 24.
He makes the bodies (carbon composite), interiors, wheel covers… The model are raced on the Open European Prototype Series (https://www.oeps-info.com/).
I have seen this guys work on https://www.Slotracinglemans.com. There are also pics of my all time favorite track the Spa 6 laner. The site is dedicated to 1/24 scale hardbody racing. You can see some super cool cars with loads of detailing. In all that I have read I have yet to see a price for any of these cars. Does anyone have any idea of what one would sell for?