5/9pcs Pen Adapters for Maker 4/3/Maker/Explore 3/Air 2/Air Compatible with Sharpie Fine Point/Ultra Fine Point/Art Pen/Pen Adap

These pen adapters allow you to draw with Sharpie pens using your Cri*** machines.Compatible Pens:SFP: Fit for Sharpie Fine Point PenSUFP: Fit for Sharpie Ultra Fine Point PenSAP: Fit for Sharpie Art PenNote: Listing is for adapters only and does not include any pens!Each adapter is engraved to indicate which pens it is compatible with.Compatible Machines:Maker 4Maker 3MakerExplore 3Explore Air 2Explore AirMaterial:ABS PlasticSize:SFP: 15.5x25.5mm, Inner diameter: 12.5mmSUFP: 15x25mm, Inner diameter: 9.5mmSAP: 15x28mm, Inner diameter: 10.2mmHow to Use:1. Remove factory-installed pen adapter from machine by pushing it upward.2. Install pen adapter by snapping it on your Sharpie pen.3. Insert the pen all the way into the holder, then close the clamp.4. No depth calibration required! Just press go to begin drawing.