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Watt IV's M2x2: A 3D-Printed LEGO Brick Workstation Hides an Apple Mac Mini M4

architecture-design · 2026-05-14

Design studio Watt IV has created the M2x2, a 10:1 scale 3D-printed replica of the 1979 LEGO brick 3039p23 from the Classic Space sets. The workstation houses an Apple Mac Mini M4 and features a 7-inch IPS touchscreen running a Home Assistant dashboard that displays live sensor data via horizontal bars. The bone white PLA+ case echoes the original LEGO Space computer and the 1984 Apple Macintosh 128K. Functional studs on top include a media control knob and a wireless charger for Apple Watch or AirPods. The rear panel has fold-out wings for cable management and a recessed handle referencing the Macintosh 128K. A USB-C hub exposes Ethernet and USB ports at the front. Watt IV has shared build instructions for DIY replication.

Key facts

  • Watt IV designed the M2x2, a 3D-printed workstation inspired by the 1979 LEGO brick 3039p23.
  • The M2x2 is a 10:1 scale model of the original LEGO brick.
  • It houses an Apple Mac Mini M4 and a 7-inch IPS touchscreen.
  • The touchscreen runs a Home Assistant dashboard showing live sensor data.
  • The case is printed in bone white PLA+, matching the LEGO Space computer and Macintosh 128K colors.
  • Top studs function as a media control knob and a wireless charger.
  • The rear panel includes fold-out wings for cable management and a recessed handle.
  • Watt IV has published instructions for building the M2x2 at home.

Entities

Artists

  • Watt IV

Institutions

  • LEGO
  • Apple
  • Watt IV

Sources