timeslider - Adding timeline play button in CARTO Builder?

I am using the new CARTO builder, trying to add a timeline with the time series widget. (something like this one: http://bl.ocks.org/csobier/cebdd47242d7ca98ec5e)

However, a bar chart shows up, which only allows for selection rather than playing the data overtime. I do see a play button in the thumbnail for type selection though, on the upper left corner.

I saw a lot of folks use Torque.js for building timelines, but what I am asking here is, is it possible to add a timeline play button inside the CARTO Builder?