Punch-Out Dimension: Punches precise 10mm, 12mm, 14mm, 3 Circles AT A TIME. (It punches a triple hole at a time, you can not select which size circle to punch from the 3 sizes). | Punch measures: 3 3/4" x 2 5/8" x 2 1/4" | Compact & easy to use for paper crafting projects, school, home, scrapbooks, cards, decorations and any paper craft. | Punch can be sharpened by punching through aluminum foil or lubricated by punching through waxed paper. | For best results, please use on 65-lb. card stock and lower. 100% satisfaction guaranteed, no-risk purchase.