how do i make those ball collide with alien to destroy it
i using dynamic component and want to give collided condition to desired list that collected id of image sprite
but it feel really difficult that why i want help
any suggestion pls
sorry if my english skill confused you
i did this

but it still not working
can you find me what wrong in this block or provide me better block
im just newbie
To be clear i have video for example of problem
I add alot of ball inside canvas but none of alien get destroy
Any help please… i want to finish this biggest homework i decide to create