The 3 newest barrel colours are released from Rotring 600 series. The new colours include Rose Gold, Gold and White. These new colours currently are only available in 0.5 mm mechanical pencils. Rotring 600 mechanical pencil features a whole metal body inspired by Bauhaus design. The body is designed in a hexagonal shape to prevent rolling. The brand logo and the size of the pencil are printed in Rotring's iconic red colour on the body. The grip is designed to be skidproof, which helps users easily control the pencil during using. The metal stabilizer helps to stabilize the lead and decreases the rate of breaking the lead. At the push button of the pen, it features a lead indicator with a classic red circle design. All Rotring 600 pencils are packed in a triangular package which prevents being damaged in transit.