LEGO 6889: Recon Robot | Brickset: LEGO set guide and database
Lego 6889 Recon Robot, alternative vehicle C building - YouTube
6889 Recon Robot, from the '95 Spyrius series. I remember being a little pissed when I got this for Christmas, because in my letter to Santa I had told him I wanted a Robo-Guardian (6949)! : r/lego