DEZIINE Electric Eraser Kit Automatic Pencil Eraser with 22pcs Additional Replaceable Rubbers (Diameter 2.3mm 10 pcs and 5mm 12 Pieces) Cordless Electric Eraser

1. Package List: 1x Electric Eraser, 10x 2.3mm Eraser Refills, 10x 5mm Eraser Refills. Battery Model: AAA Batteries*2 (Not included). Ideal for artists and professionals. 2. Design with 2 Eraser Sizes: This electric eraser includes 10pcs φ2.3mm and 12pcs φ5mm erasers, that you can change the size of the core, and the length of core can be adjusted. 3. For Sketching Drawing: Use the bigger one to create thick highlights and the smaller one to erase tiny parts like hair. stationery for art students, teachers and those drawing lovers. 4. Labor-saving and Effective: This automatic pencil eraser is battery operated, simply push the button to remove the marks, labor-saving and very effective.