How do I destroy obj in the order they were created w/ a sec delay between each 1 being destroyed

what im looking for is, whenever the player misses a box and the box hits the bottom or green "bottom trig" object , the time scale will stop, (boxes will freeze) now how can i get the next box that was created to be destroyed, wait 1 secound and destroy the next created box, wait another secound and destroy the next created. so basically destroy the created boxes falling that were paused in air in the order they were created, giving a secound between each one being destroyed. its done with instances just no clue how. thanks CApx File Below

https://drive.google.com/open?id=1rgxcAoDlgFYn9mlJHge5jn_v6AdQ12n0

You can't properly use wait if you set the timescale to 0. I've made a fix here where you set the boxes to immovable so they freeze on screen and it picks the boxes based on which is the lowest on screen which I hope is always the same as order of created. dropbox.com/s/xcwysmwdbhar0q4/c2%20ques.capx

You could use an instance variable tied to a global one. Each time you create a box add to that global variable and set instance variable of your newly created box to that. Then another global variable to keep track of what is being destroyed. Each time you destroy a box add 1 to that, so next box to be destroyed will be the one with whose instance variable matches that destroyed global variable.

Hope it made sense.