Flintstone family home

In Portugal, in the very north there is a very unusual house, the architecture of which strongly resembles the house of the Flintstones from the legendary American cartoon. This is because the house was built between a pair of boulders, creating a prehistoric appearance. Despite all the specificity, the house, built in 1973, has a front door, windows with bulletproof glass, a roof and a pool carved out of stone. This building has long been very attractive to tourists, which prompted the first tenants of the house to move.