Staedtler Mars Comfort Compass | With Lead Container and Hard Case

This precision compass with central wheel mechanism is designed for users who demand clean, reliable geometry in technical drawing, design work, and classroom projects. The fine, accurate radius adjustment provided by the central wheel lets you set and maintain exact circle sizes without drift, while the sturdy, long–leg design supports drawing larger circles with consistent stability. Integrated quick–set lever system allows fast opening and closing during frequent use, saving time when switching between radii. Ergonomic blue grip elements give secure handling and better control, especially during long drafting sessions, and the lockable hinge joints keep the radius fixed to prevent arm slippage while drawing. A replaceable lead tip ensures long–term use and consistently sharp, clean lines, supported by a separate lead container that keeps spare leads protected and ready. A universal adapter attachment expands flexibility by allowing standard pencils or pens to be used in the compass for varied line weights. Everything is stored in a compact hard case with moulded interior and transparent lid with hanging tab, keeping each component securely in place and easy to identify in a drawer, bag, classroom tray, or studio rack.

• Central wheel for precise, stable radius adjustment
• Long legs for larger circles with consistent stability
• Quick–set lever for fast opening and closing
• Ergonomic blue grips and lockable hinge joints
• Hard case, lead container and universal adapter

This drawing instrument suits pupils, students, engineers, architects, and artists who need dependable accuracy from lesson work through to professional plans. The combination of precision compass with central wheel mechanism and quick–set lever system supports both fine adjustment and rapid changes, while the universal adapter lets you move seamlessly from standard lead to coloured pencil or fineliner. The robust, long–leg construction and lockable hinge joints offer the stability needed for repeated technical use on paper, card, or drafting film. Packed in a compact hard case with moulded interior and transparent lid, it stores cleanly in rucksacks, drawers, and studio cupboards, reducing damage and keeping every component ready for the next geometry class, exam, or design project.