Sharpie Liquid Pencil offers an innovative Liquid Graphite Technology that eliminates broken leads and is equivalent to a No. 2 pencil. Liquid Graphite is erasable at first and becomes permanent on paper after about 24 hours. Part of the barrel is transparent so you can monitor your "lead" supply. Design also features a colorful barrel, retractable tip, soft comfortable grip, eraser and clip to attach to notebooks, pockets and more. Barrel colors include lime, turquoise, orange and berry. Pencil is certified AP nontoxic.