Bundle, 3 Items: Pen Holder + Marker Holder (Cricut Explore / Explore Air/Air 2) + Pilot Precise V5 Pen Bundle, 3 Items: Pen Holder + Marker Holder (Cricut Explore / Explore Air/Air 2) + Pilot Precise V5 Pen For use in the Cricut EXPLORE and EXPLORE AIR/AIR 2 (Does NOT work in Explore ONE) Pen Holder : PENS up to 3/8" in diameter Marker Holder : PENS & MARKERS up to 1/2" in diameter Pen & Marker Holders: Aluminum Housing - Made in the USA | Pilot Pen: Made in Japan