Mama Vase, The Ma-Ma vase is a unique design by Roderick Vos, where he was inspired by the structures of nature. The fascination of Roderick Vos for these basic shapes comes from its often surprising simplicity and beauty; 'division, regularity, rhythm, repetition'. By repeating a basic form in this way, as it were, the Ma-Ma vase was created in 19.99. During the design process of the 'MaMa' the starting point was to create an archetype of a symmetrical vase. By tilting this vase shape on the computer, and positioning two identical shapes against it, this fascinating three-dimensional line arrow emerged 'by accident'. This design has since become an icon within the Cor Unum collection.