Altman stickers issued by kindergartens represent recognition and encouragement for children. In kindergarten education, in order to encourage children to behave well and work hard, reward system is widely used. Altman sticker may be one of the common reward methods, and children can get Altman sticker as a reward in recognition of their efforts and outstanding performance in study, behavior or other aspects.

As a very popular cartoon image in Japan, Altman represents courage, justice and hard work. The choice of Altman stickers may be based on the popularity of Altman's image among children and the values and spirit that Altman represents. I hope to guide and encourage children to establish correct values and positive behavior habits in the process of growing up by rewarding Altman stickers. However, the specific meaning of Altman stickers needs to refer to the management regulations and reward mechanism of kindergartens, because different kindergartens may have different explanations and uses.