This extra-thick 12-color crayon set is perfect for sparking children's creativity. - Brand: Pentel - Product Name: Zuko Crayons - Number of Colors: 12 - Crayon Size: Extra-thick Thank you for looking. I received this from a nursery school, but I'm selling it because I don't need it. Although it is unused, please understand that it is a used item as it has been stored at home before purchasing.