This vibrant and colorful writing instrument is a re-interpretation of our iconic Homo Sapiens collection. Colors have always been a distinctive feature of Visconti’s collections. Homo Sapiens Lava Color comes in three nature-inspired colors: the Ash White, the red earth pigment Terra di Siena, the blu oltremare and Tuff – a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Lava Color pens require complex processing. To create new colors we mixed the lava material with the colored resin. An anti-stain treatment was then applied to prevent ink from depositing on the pen during the refilling phase.