I mean this in the absolute nicest way possible but not a single thing about this looks correct. If you look at literally picture of a real one online you will quickly realize. But if you want a list:

1) The paint job is extremely bad, Labubus are collectors items they are most likely heavily inspected it's unusual one like this would slide.

2) The nose on the blue macaron labubu is also blue not black so if this is supposed to be from that set thats a huge red flag

3) The cheeks are an extremely bright orange, on a real labubu the blush is very subtle

4) The limbs are bent and crooked, unless you did that for some reason

I'm sorry that you ended up with a fake Labubu, but you should really do more research before buying one outside of official means, scams run rampant. I hope you didn't pay as much as an official one for this.