The elementary school teacher stamps come with 6 different patterns, cute and fun, Perfect stamp, Great stamp, Cool Stamp, Bingo stamp, Checkedmark stamp and Good Writing stamp, self-inking stamps don't need an ink pad, you can use them directly, and simply to re-fill that just drop the photosensitive ink and it will absorb. easily marking papers. The cap design can avoid dust and smudge. the teacher-assisted stamp can grade with the mark and encourage the student to strive and achieve, meanwhile, it can bring the fun.