Paper Mate Clearpoint Color Lead Mechanical Pencils, 0.7mm, Assorted Colors, 4 Count (Orange, Green, Purple Pink) - Walmart.com
8ct Frixion Clicker Erasable Gel Pens Fine Point 0.7mm Assorted Inks : Target
Prismacolor Premier 24pk Colored Pencils : Target
Amazon.com: Ooly, UnMistakeAbles Erasable Colored Pencils, Stress and Mess Free Marker Pack You Can Erase, Drawing & Coloring Pencils for Kids and Adults, Colorful School Supplies for Arts and Crafts, Set of