Well, i was playing around with the Laser Pointer, my favourite item in the game, but, you see. Cutting Things in half and then burning them is fun, but some items have too long waiting times, so i have a suggestion that may be good of crappy depending on your point of view.
After getting all combos/Purchasing all items 3 times or both of them, you could buy items to get them instantly with no waiting time! I know that stamps serve for making a faster delivery, but it would be cool to purchase a bunch of expensive cool stuff to burn in a little time.
Obs: Bad English here, i'm not American.