Amazon.com: Crayola Super Tips Marker Set (100ct), Fine Point Washable Markers, Drawing Markers for Kids & Adults, Great for Thick & Thin Lines : Arts, Crafts & Sewing
Crayola Supertips felt pens (12 pieces) - buy at buchmann.ch
Amazon.com: Crayola Take Note Felt Tip Pens, Assorted Colors, School Supplies, At Home Crafts for Kids, 6 Count : Toys & Games