Link to demo video (YouTube or Vimeo).
https://www.youtube.com/watch?v=M8wQkslsXxQ

Include a link to your public, playable 8th Wall experience.
https://www.8thwall.com/xiaohanwu/sky-effects

Did you use an 8th Wall-made module? If yes, please list which one(s).
sky effects

Briefly describe your project key features and tech stack used.
sky effects, button, gltf model

What was the inspiration for your project? (Optional)
astronomy outreach