The simplified design of the 90° rotating adjustment can satisfy children's multi-angle observation of the micro-world. High definition observation, with strong stability and simple operation, it also has a long battery life (not included). Professional optical imaging, a variety of magnification lens combinations, illuminate the observation object through the built-in light source. A good gift for your children, safe to use, professional optical imaging, can also increase the interaction between parents and children. Cultivate children's practical abilities and satisfy their curiosity for the world, adapt to a variety of conditions.