Specifications
1. Amazing sketch rubbing pen are easier and more exquisite than fingers and blending stumps to create to create an unexpected outcome, 3 rubbing sponge pens of various shapes can create different effects, very practical and useful
2. Made of soft sponge, washable, reusable and durable, not easily deformed, comfortable to hold and easy to use and store, gentle and delicate wiping, no damage to the paper
3. Great for detailed edge adjustment and highlighting, slides cleaning, correcting and final drawing touch up
4. Perfect for pencils charcoal sketching and drawing
✿ Small fine tip: good for detailing, highlighting, adjusting edges
✿ Medium nib: good for large tonal transitions, partial wiping, small area blending, making shadows to create a hazy effect
✿ Large tip: good for haloing over, large area wiping