Electronic Pokeball (DIY)

Update 2016.10.10 -- added a modified bottom that includes a wobble-stop thingy and some holes to let more sound out.

Modified the pokeball with electronics to turn it into a success/fail or coin-flip type game.

Just for the fun/challenge of it! See vid here:
https://youtu.be/n2CUOBoEbf4

I'm not sure if anyone will find this interesting enough to build one or not... but if you're interested, post in the comments and I'll gladly help with any questions, code, etc.
All the design files