Child Colliders

Hi, all!

I have these cubes and a 'pusher' that pushes the cubes. One comes from the left side of the screen and another comes from the right.

When a pusher hits a cube, the cube is parented to it, creating a 'push' illusion, minus weird physics (This is a 2D game so it works well)

My problem here is that I need precise things to be carried out on each collision.

Using OnCollisionEnter2D, I ran simple Debug code and this is what I get:

<----------------->

When pusher is approaching cube...

Nothing. Makes sense. No Collision yet.

<----------------->

1) Right Pusher Hit Color Cube!

2) Right Pusher Hit ColorCube!

Still makes good sense. The first cube is hit then parented, and then the second is hit and parented.

<----------------->

1) Left Pusher hit Right Pusher

So where is the Right Pusher hitting the Left Pusher? Isn't that supposed to happen?

Thanks! - YA