What did you try to do?
How do you turn on the 3d viewer in browser?
What happened instead?
Did the problem happen while using wi-fi, mobile data, or both?
Wi-fi
Did the bug happen in the app, on PC, or both?
PC
What operating system is your PC?
Chrome OS
Which browser did you experience the problem in?
Chrome
Can the bug be reproduced?
Additional comments: