The vintage washing sink. These are made since the early 50's. These are antique toys that are still manufactured nowadays in the northern Portugal region. Portuguese most important area in the production of toys is the Porto region up north in the country. In Oporto the manufacture of toys is still a big industry. The first Portuguese handmade toys were made of clay, wood and cardboard. The techniques of manufacturing these wooden toys were passed down from father to son. and most still maintain its traditional construction technique. Portuguese toys have a dual function: They are great decorative items and can also be played.