Product name: Indentation RollerMaterial: ABS plasticProduct size: length 169X width 133X height 25mm/6.65 *5.24 *0.98 inchWhat can an embosser do?Various holiday cards can be madeTeacher's Day, Mother's Day, Father's Day, Christmas, etc., improve the baby's hands-on abilitySimple operation, safe and funStep 1: Put the paper into the yellow card slotStep 2: Turn the handles on the left and right sidesStep 3: Take out the paper and complete the creasingNotice:Please understand that color deviation may vary due to different monitor settings.Due to manual measurement, there will be some errors, which are normal.If you encounter problems, please notify us as soon as possible, we will give you the best service and solve the problem as soon as possible. Thank you.