The Vienkoči Park features one-log objects manufactured by its originator.  You can examine mock-ups of the Nurmiži Castle and other buildings including the Sand House, and you can also take part in thematic events.  Men can produce equipment to drain birch juice from trees, wile women can try their hand at jewellery making from natural materials.  People manufactured one-log objects during the Mesolithic Era, and one-log boats have been used since the 9th century (several of them can be seen at the park).