Worther Compact Roller Ball Pen Jumbo Type Refill. The pen works both with

The pen works both with cartridges and with a converter

Filling Mechanism: Internal Piston-Filling

thick cores are perfect for shading and shadows

100 Days Colour: Green with a pink spine Pages: 101 (1 outline intro card + 100 daily trackers)

Worther Compact Roller Ball Pen Jumbo Type Refill. The pen works both withBody in Solid, Naturally Finished Anodised Aluminium, Made In Germany Capped Design with Spring Pocket Clip. The Pen Uses Standard Ceramic Roller Ball Pen Refill Special Feature Elegant, Practical & Ergonomic Hexagonal Design Roller ball point pen with preinstalled blue refill. Warranty Of The Product Is Limited to Manufacturing Defects Only