The origin of "logic dog"-originally named LOGICO, is a systematic training tool to improve thinking. Assist learning and exercise the brain. Logic Dog is a children's textbook from Germany, which integrates mathematics, observation, language, intelligence and logical thinking ability in a game way, so that children can learn knowledge while playing games. brief introduction

After World War II, some active early education experts and teachers in Germany tried to change the traditional learning system with a new learning method in order to inspire children's intelligence and cultivate children's thinking ability and the development of individual thinking level, and set up a special working group for this purpose. The initial result of this working group is an illustrated study card, which was printed and published on 1949. 1993, this professional organization and Fincken Publishing House developed an updated interactive learning product-"Logic Dog", which integrated all previous publications through the combination of jigsaw puzzles and learning cards. The readers of this series of products are children aged 3-7. On the premise of promoting children's individualized development, children's intelligence, thinking ability and learning ability can be developed through the combination of sports and games.