Good Mechanical Pencils: Twister .7mm Mechanical Pencils
Amazon.com : BIC Xtra-Sparkle Number 2 Mechanical Pencils With Erasers, Medium Point (0.7mm), 24-Count Pack, Cute Mechanical Pencils For Girls, Boys and Adults (MPLP241-BLK) : Office Products
Cool Mechanical Pencils: Value Mechanical Pencil and Refill Super Assortment
Amazon.com : BIC Xtra-Precision Mechanical Pencil, Metallic Barrel, Fine Point (0.5mm), 24-Count, Doesn't Smudge and Erases Cleanly : Office Products