In 15 minutes, you can develop a virtual reality application and run it in a web browser, on a VR headset, or with Google Daydream. The key is A-Frame, an open source toolkit built by the Mozilla VR Team.
Test it
Open this link using Chrome or Firefox on your mobile phone.
Put your phone into Google Cardboard and stare at a menu square to switch the 360-degree scene.
Read more at OpenSource.com
