摘要 |
<p>The present invention relates to a teaching tool for low-grade learning, capable of simply attracting concentration and interests and, specifically, to a teaching tool for low-grade learning, capable of improving a sensory organ such as a sense of vision, a sense of touch, etc., and growth and development of a body, by introducing interests as a start and a goal from a maze start (M1) to a maze end (M2) while requiring challenge and concentration for completion of a maze tunnel (50), and showing a will and concentration to solve from an initial start to a final goal by breaking a magnetic handle (71) by a child and pulling a passive magnetic material (60) with a border of an upper plate (20).</p> |
申请人 |
LEE, DAL WOO;MOON, IL HONG;KU, JA CHUN |
发明人 |
LEE, DAL WOO;MOON, IL HONG;KU, JA CHUN |