This alternate model is ALIVE – Johnny 5 made from a 42100 Liebherr R 9800 Excavator

Making alternate models from released LEGO sets is a challenging hobby, but Rogel Dela Fuente (RJ BrickBuilds)  takes things to an impressive extreme with their transformation of a 42100 Liebherr R 9800 Excavator into Johnny 5 of Short Circuit fame. This is more than just a static creation – RJ has made a Johnny 5 that is truly ALIVE.

Engineered to make both arms swivel up and down while the neck turns from side to side while it’s pre-programmed to make spins and turns on the tracks. It’s remote-controlled via the LEGO Powered-Up App via a mobile device.

RJ showcases this amazing, fully-motorized creation in a three-minute video.

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