13 pencil refill

BIC Mechanical #2 Pencil Variety Pack 60ct: School Supplies, 0.7mm, 0.5mm, 0.9mm, Plastic, Pocket Clip, Kids 5+

Prismacolor Premier 150ct Pencils: Multicolored Art Supplies, 0.7mm Point, Wood Material, No. 2 Lead, Ages 6+

Yoobi™ Mini Office Supply Kit

X-ACTO TeacherPro Electric Pencil Sharpener with Auto Adjust Dial and SafeStart Motor: Electronic Sharpener for Pencils