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Logitech ERGO M575 Wireless Trackball Mouse - Easy thumb control, precision and smooth tracking, ergonomic comfort design, for Windows, PC and Mac with Bluetooth and USB capabilities - Grey : Amazon.co.uk: Computers
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ELECOM Trackball Mouse 2.4GHz Wireless Thumb Control Sculpted Ergonomic Design 6-Button Function, Smooth Tracking, Windows11, macOS (M-XT3DRBK) : Amazon.co.uk: Computers & Accessories
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DeLUX Wireless Trackball Mouse, Easy Thumb Control, Precision and Smooth Tracking, Ergonomic Comfort Design, 2400 DPI, USB Receiver and Bluetooth 5.0, for PC/Mac/Laptop (MT1-Black): Amazon.co.uk: Computers & Accessories
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Trackball Mouse Wireless, Ergonomic Rollerball Mouse with RGB Backlit, 2.4G USB and Dual-Bluetooth Connection, Thumb Control Mouse Rechargeable for Windows Mac Android iPad Computer Laptop, Black: Amazon.co.uk: Computers & Accessories
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ELECOM Trackball Mouse 2.4GHz Wireless Thumb Control Sculpted Ergonomic Design 6-Button Function, Smooth Tracking, Windows11, macOS (M-XT3DRBK) : Amazon.co.uk: Computers & Accessories
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A completely open-source, 3D-printed thumb trackball. All design files available. Complete assembly instructions. Check comments for details. : r/functionalprint
![A completely open-source, 3D-printed thumb trackball. All design files available. Complete assembly instructions. Check comments for details. : r/functionalprint A completely open-source, 3D-printed thumb trackball. All design files available. Complete assembly instructions. Check comments for details. : r/functionalprint](https://preview.redd.it/fuldd3xjatr71.jpg?width=640&crop=smart&auto=webp&s=9c8db13258f9c9afbadba985ad78c5efd4ab8081)
A completely open-source, 3D-printed thumb trackball. All design files available. Complete assembly instructions. Check comments for details. : r/functionalprint
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