Viking Pirate Ship Clock (3D wooden puzzle)Viking Pirate Ship Clock (3D wooden puzzle) The Vikings spread out from their home in Scandinavia, crossing the seas in dragon boats (so called because of the dragon heads carved on the bow and stern of the small craft) and making sudden attacks. Q: Is it difficult to remove the parts from the parts board? A: In order to facilitate the removal of parts, the connection points between the parts and the base plate are kept to a minimum during the