Our large range of motivational / reward stamps are ideal for primary and secondary schools. If you are a reception, infant, primary or secondary teacher why not reward your children (pupils) by stamping their work with an appropriate message To motivate and encourage, Trodat 4922 19mm x 19mm . These make a great teacher reward stamp. Our designs can be placed on any self inking stamps and are ideal for personalisation. Why not have a look at the personalised Reward Stamps