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So, you want to build a Ploopy Classic 2 Trackball, eh? Or, maybe you want to replace some broken parts. Maybe you want to reprogram it. Or maybe you just want to know how it all works. No matter the motivation, this is the place to learn.

Bought a kit and itching to get it built? --> Get started by going to the assembly instructions.

Looking to purchase a kit with everything you need to build your own Ploopy Classic 2 Trackball? --> Check out the Ploopy store.

Building a Ploopy Classic 2 Trackball from scratch? --> Get started by going to Appendix A: Printed circuit boards.

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