Looks like a repeat of this deal https://www.ozbargain.com.au/node/867242
Possibly targeted with varying points.
Offer valid from 11 Dec to 17 Dec
Points allocated by 14 Jan 2025
I did got the previous deal and unlinked my flybuys from kmart and boom got this one again today
Offer available via the Kmart app from Wed 11 Dec to 11:59pm AEDT on Tue 17 Dec 2024 (Offer Period). To qualify for this offer you must be a Flybuys member, download the Kmart app, link your Flybuys and make a purchase via the Kmart app. 500 bonus points will be applied on your biggest in-app purchase of Participating Products during the Offer Period. Bonus points will only be credited for your in-app spend on Participating Products and does not apply to any other items purchased. This offer is limited to one redemption per Flybuys account. Flybuys points are collected after savings and discounts and excludes gift cards, iTunes cards and lay-by purchases and payments, online service, and delivery charges. You have been specifically selected for this offer and it is not transferable. Points collected during the promotion will be credited to qualifying member's account within 4 weeks of the end of Offer Period. Images used are for illustrative purposes only. Flybuys' privacy policy applies. Standard Flybuys terms and conditions apply and are available at flybuys.com.au. Products subject to availability.
So 500 flybuys points equals $2.50 but they whiffed on the opportunity to make it tree fiddy.