Hi Harry,
Unfortunately, the short answer to this is no.
That demo was created in the very early Adapt days, and is made up of quite a lot of custom code. As the tool tracks (as closely as it can) the latest version of the Framework, I doubt that any of the plugins in that course will be usable without considerable work.
This being said, Kineo have developed two extensions which you might find of use: article block slider which has a properties.schema, suggesting it's authoring tool compatible (haven't tried this myself), and background switcher, which looks to be v2 compatible, but not authoring tool compatible - this will need a schema setting up.
Besides this, you'll also need to customise the vanilla theme from scratch, although I imagine you can make some quick-win changes like custom block classes to achieve a similar 'look and feel'.