In Catalonia, they love building castles.
This is particularly popular at festival time. Go to any Catalonian town’s festival amd there’ll be a passionately fought competition between the local towns’ castellers. And yes, they do fall; that’s why the children that climb to the top wear helmets.
This is a resposne to Ailsa’s weekly Travel Theme: Up – http://wheresmybackpack.com/2013/01/18/travel-theme-up/