Gravitrax Yoyo randomizer

Have you ever seen a Gravitrax Yoyo and a Gravitrax randomizer?

I got an idea of remixing a Gravitrax Yoyo by making it also a randomizer without changing the yoyo effects. That's what I made.

The Gravitrax Yoyo have 4 entrances and 2 exits instead of 1. Each exits are unpredictable whether the marble would go to the first exit, or the second exit. This is a Gravitrax Yoyo and a Gravitrax randomizer in one.

I also changed the ring slot so that its designed to fit with a ring that is not too tight.

Enjoy! :)