Troika Construction Pen PIP20 Multi-Tool Ballpoint Pen Black Gold blue placemat The mobile's components represent the

The mobile's components represent the atomic nucleus center and orbiting electrons

The most prominent color of this item is red

French designer Cédric Ragot designed two new vase series for Rosenthal

The design is classic

Troika Construction Pen PIP20 Multi-Tool Ballpoint Pen Black Gold blue placemat The mobile's components represent theTroika's Original Construction Pen sets the quality standard for multi tool pens This nicely weighted ballpoint pen has six sides, which ensures a very comfortable grip when writing. The Troika construction Ballpoint features an architectural ruler in both centimeter and inches, a level, mini screwdriver with both flat head and Phillips head, and a matching color stylus. Surgical grip ensures easy twist action. Spare parts and refills available.