Wow! The TRANSFORMER marker system enables flexibility on nearly all stages. Besides the refillable markers there are diverse exchange heads. Thanks to these exchange heads, tips with different stroke widths can be screwed on the transformer body. Thus, the Transformer markers can be converted from 4 mm to 50 mm!
The best thing: the marker is compatible with nearly all thin paints and inks. As a result, own color shades can be mixed and stored.
The flexibility of these empty markers has no limits!
