Adding an Interactive 360 Video Tour to Storyline or Rise

I'd like to embed a virtual interactive video tour into a Rise module.

I figured the best way to do this would be to add it to a Storyline block, which necessitates adding the 360 video to a Storyline file. 

The best way to do this, it seems, is to add the 360 video as a web object. I've done this by adding a web object to my slide in Storyline 360, then adding the URL of the video (I'm using a video tour from Google Poly for now). 

The URL to the 360 tour works by just accessing the URL. However, when I embed it as a web object in Storyline and publish it to either Review or as a Web output, the Poly video refuses to load. 

Does anyone else have experience successfully loading a 360 video to Rise, either via the Storyline method I've tried above, or via some other manner? 

Thanks in advance!

Ashley