Let ’s Draw! is a children's interactive drawing and teaching projector with multi-directional projection, which allows children to interact with each other's drawing experience and teaching. Let's Draw! Provides various interactive teaching and games, which can attract children to participate the teaching process. Let's Draw! is different than the past teaching way, it allows children through multi-sided projection can carry out drawing teaching or games at the same time to improve interaction and collaboration among children. Children can replace different character hats to change characters and themes. In the process of teaching, children's drawings will also be uploaded to the cloud system to made into original stories to enhance children's sense of accomplishment.