trackball tilt base

No

0.2

By moving the USB dongle's size stopper, it can be used for various trackballs.
If there is a USB dongle hole on the back of the trackball mouse, you can fix it by inserting a moving stopper.

If there is no USB dongle hole on the back of the trackball mouse, you can support the mouse by moving the moving stopper down.

I hope it helps you

You will need the following parts to build this model:

1 M3x5mm screw;

2 M3 washers;

1 M5x20mm Hex Bolt;

1 M5 nuts;

4 anti-slip rubber;

Ex.https://www.amazon.com/dp/B0826J6WCL/ref=sspa_dk_detail_4?ie=UTF8&pd_rd_i=B0826J6WCLp13NParams&s=kitchen&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWwy&th=1