There is a great sale on the Lego Friends Advent calendar right now for 2018.
I would recommend picking this up now, if you are interested. I know its early for the holidays but these darn advent calendars can really be a headache to get later in the season.
This calendar is currently priced at $22.99 (as of 9am PST, 10/10/18) but prices can change at any moment.
I did check back and last year I posted when this same calendar hit $23- that was the lowest price I found and the year prior it was $21.99.
The Lego City Calendar is a good price too at $21.97. Again this price may change at any moment but this one is really cute with the little vehicles and Santa.