Series are various release waves of products. They are marked on the front of the box.
Series may have internal "waves", where items/availability is changed or adjusted, but dolls available are the same along the Collector's Sheet.
- Pets - Series One - January 2019
- Pets - Series Two - Fall 2019
- HairDUDEables - Series One - Fall 2019
- Shortcuts - Series One - Fall 2019