Doraemon Reward Stamps Set of 6 Only available to Dora Zemi students Not for sale Wonderful! Well done! I'm cheering you on! You did your best! Excellent work! Amazing! A set of 6 different stamps Perfect for lessons or teachers! The top 3 blue stamps have not been used, but the bottom 3 appear to have been used. There are ink and pen marks, so please check and understand before purchasing. We appreciate your purchase of the set. *No box included. #Lessons #Challenge #Kumon #Gakken #KodomoChallenge #Teacher #Doraemon