Choose your Rotatrix
Same 3D trackball, two editions. Wired replaces the controller — simpler, wired-only. Hybrid keeps the wireless mouse, but needs soldering.
Rotatrix Wired
Full controller replacement
Simpler internals · wired-only
Availability Limited first run & pre-orders open late June
Broader availability August
Broader availability August
Wired Full functionality: 2D mouse, 3D control in supported apps
Wireless —
Additional controls 2 extra mappable controls — the original 3-position power switch (left side) and DPI button (right side)
Assembled Fully tested · one-year warranty
US$299 Self-install No special skills needed · ~15 min, screwdriver swap, no soldering
Self-install kit Requires a SlimBlade Pro or Pro EQ (approx. US$100–120)
US$149 Rotatrix Hybrid
Rotatrix + Kensington controllers
Full wired & limited wireless functionality
Availability Self-install kits available now · for enthusiasts
Wired Full functionality: 2D mouse, 3D control in supported apps
Wireless Retains the SlimBlade Pro's wireless USB dongle + Bluetooth modes (mouse only, no 3D)
Additional controls —
Assembled Sold out
— Self-install Soldering experience and electronics tools needed · ~1 hr to solder 16 wires and modify the case. Detailed guide included.
Self-install kit Requires a SlimBlade Pro or Pro EQ (approx. US$100–120)
US$129 Prices exclude shipping and tax. Kits ship free in the US; international orders add shipping, tax, and any duties.
Get notified when Rotatrix Wired ships. Which would you want? (Pick either or both.)
Self-install means opening your own trackball. Both
kits require disassembling the SlimBlade Pro, which voids Kensington's
warranty — you take on the risk of the modification. The Hybrid kit
also requires soldering; the kit page has the full
requirements and notice.
Every edition includes a perpetual license for the Rotatrix host software, and runs the same app on every supported OS:
Works with
FusionBlender4.2+OnshapeFreeCAD1.0+