Faber-Castell Stellar Mathematical Drawing Instrument Box Ink Black watercolor Gioia Partenope combines fountain pen

Gioia Partenope combines fountain pen and rollerball pen with an interchangeable grip section that allows you to choose your favorite writing instrument just before use it

Professionals needing precise technical drawing instruments

they are vivid & smooth

Smooth Texture:The consistency of the acrylics is smooth and creamy

Faber-Castell Stellar Mathematical Drawing Instrument Box Ink Black watercolor Gioia Partenope combines fountain penFaber Castell Stellar Mathematical Drawing Instrument Box Ink Black is a precision geometry tool set designed for accurate drafting, classroom geometry work, and technical drawing practice. Featuring durable construction, clear calibration markings, and smooth tapered edges, this instrument box is ideal for students and professionals requiring reliable measurement tools. Key Features Stellar mathematical drawing instrument box Ink black colour body