Look at the reviews
There is none sometimes
This One Does Have Reviews Even With Images.
https://pl.aliexpress.com/item/1005003913141985.html
I’m not too sure then..
The Plarail models sold in Aliexpress are genuine because they are still in production to this day, unlike old Trackmaster or Take n Play
If you want a mint condition product to arrive on time, then buy it on eBay or Amazon.
If you don’t mind a damaged box and the box coming late, then do AliExpress.
If you don’t mind, then whichever is cheaper is your way to go.
What do you think?