Ive been visited in ice castle couple times, it pretty cool thing. We dont have any hobby shops in Kemi, but Foodmarkets like Prisma will sell model kits. There is not much were to choice But eBay will always help and online hobbyshops worldwide. We have some good hobbyshops in Finland but they are pretty expensive and they not sale any great aftermarket goodies Also in UK are one great hobbyshop what i use.
It is really cool to share hobby in here, and here i find best knowledge for US made cars if i got something to ask