In 2013 I wrote a slot machine application for my website. This was a fun way to show some of my resin model work. Of course, some sort of prize was necessary should the slot machine stop at a winning combination. For this, I wanted to set off fireworks.
In 2016 I set up my Fireworks page on my Bronze Art website to show how I did this. Both the slot machine and fireworks display are fine examples of the technology that can be deployed today. The math solutions are absolutely amazing.
Have a look? You might find the slot machine is fun? And you might even see fireworks without having to cheat.