●Oil-Based Dermatograph ●Pack of 12 ●Color: Black ●Weight: 4.2 oz (129 g) ●Size (H x W x Thickness): 2.1 x 7.1 x 0.7 inches (54 x 180 x
Description
Special lead for free drawing: You can draw freely on non-absorbent materials such as glass, metal, plastic, film, etc. The core is a paper roll type that pulls the thread and cuts the paper so you dont have to worry about sharpening.