Their website seems to be struggling a bit with the video.

Here's a mirror that will only last 24 hours or 100 downloads. https://wormhole.app/kr6xX#tHs1gcAJfyBgN5ti0tBpxA

Alternatively, here's a p2p mirror that will stay up as long as someone has the page open: https://instant.io/#8587ef24d016aff8c87c6de186e1e8584270a4c7