colliders arenot colliding

hi

my problem is that my object don’t collide with each other and all the setting are correct
and i have seen some of YouTube videos but that didn’t help will really appreciate it if u can help my

How not colliding?

Are they just falling or mooving through eachoder? Or the “OnColliderEnter” is not working?

Do you have a RigidBody on them?

Are those Colliders Triggers?

Are you Calling OnColliderEnter OR OnTriggerEnter (Autocompletion is Sometimes Funky!)

Layers Matrix is set up or did you changed it? Edit => Project Settings => Physics or Physics 2D => Collision Layer Matrix