If you find yourself writing the same old comments time and time again, then invest in a customised stamp. At PTS we want you to save time and money by marking your pupils' work with our range of School Stampers, which can be personalised with your own wording and images for your classroom. Our stampers all come pre inked and can be refilled. So cut your marking time in half today with our Personalised Stamps including Stack n Stamp, or Twist n Stamp. Customised Stampers start from just £9.95 (ex VAT).