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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
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Cheap Wireless Bluetooth Trackball Mouse 2.4G RGB Ergonomic Rechargeable Rollerball Mice 3 Device Connection for PC, iPad, Mac | Joom
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Wireless Trackball Mouse, Rechargeable Ergonomic Mouse, Easy Thumb Control, Precise & Smooth Tracking, 3 Device Connection (Bluetooth or USB), Compatible for PC, Laptop, iPad, Mac, Windows, Android: Amazon.co.uk: Computers & Accessories
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Wireless Trackball Mouse, Rechargeable Ergonomic Mouse, Easy Thumb Control, Precise & Smooth Tracking, 3 Device Connection (Bluetooth or USB), Compatible for PC, Laptop, iPad, Mac, Windows, Android: Amazon.co.uk: Computers & Accessories
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Elecom Trackball Mouse Wireless, Ergonomic Mouse, 3Device Connection, Wired (USB), Bluetooth, Track Ball Mouse, Thumb Control, Compatible for Mac, Windows,EX-G Pro (M-XPT1MRXBK) : Amazon.co.uk: Computers & Accessories
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Microsoft Trackball Optical - Mouse, trackball - optical - 5 button(s) - wired - PS/2, USB - retail: Amazon.co.uk: Computers & Accessories
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