They are available exclusively online for $15. However, you won't get to choose which family you receive during checkout since they are selected randomly for online orders.
The same-sex doll sets are selling out across Australia, with many stores locations claiming to be out of stock.
Please note: Aussie Childcare Network is not promoting or affiliated with KMART. This is purely for informational purposes only.
Reference:
Purchase New Inclusive Same Sex Family Doll Sets For Your Service, Aussie Childcare Network, 30 October 2019