Little Sapling's science door can lead friends to travel through time and space to the scene to learn science immersively. The three children are full of desire for scientific knowledge, and they transform into three little detectives to answer the scientific phenomena in our lives.
Why does our hair fly when we wake up?
Oh, it turns out to be static electricity!
Why were the secret letters written during the Republic of China written without words, but could be seen by applying iodophor?
Oh, it turns out that the starch remaining in the rice soup turns blue when it encounters iodine, so the words appear again.
Why can a paper phone clearly hear the other party's voice ten meters away?
Oh, it turns out to be the vibration of sound!
Children always have little knowledge of science, and making jokes makes people laugh. Science is a constant topic in children's growth. Every child loves fantasy. While the story is interesting, it also inspires children to learn to think, learn to calmly solve problems and how to face setbacks during friction, giving children endless fun and scientific knowledge.
Purpose: The joy of exploring science and thinking