Quickly draw handwriting lines and patterns with Miseyo self-inking rolling stamp. A NEW way for teachers or parents to easily draw writing lines for kids at anytime & anywhere Quickly Draw handwriting lines 0.6" tall. Great for Pre -K, Kindergarten or special needs. Draw handwriting lines on graphic organizers, crafts or in workbooks or worksheets for extra practice. Unlimited Re-Inking with Miseyo Refill Ink. Fast & Easy -Snip the pointed end and carefully insert the tip all the way into the hole on the side and slowly squeeze. -Let the stamp rest for awhile so ink will be absorbed. -The unique tool comes pre-inked , and the total length of stamp coverage can reach 100 meters before it needs a refill.