If there is one thing in this world that I love it has to be animal-controlled LEGO mechs, like this one by Midwest Builders. We are presented with a mech featuring a lot of Technic/Bionicle pieces that, for me, are always a tough job to identify. The beefy mech is controlled by the relatively new LEGO squirrels. I do not know why, but apparently they have a feud with the frogs. It appears they are capturing them and keeping them imprisoned in transparent cages that closely resemble acorns. Big Gus is surrounded by a lot of little squirrels on smaller mechs and vehicles which appear to be assisting him with his tasks. All I know is that these squirrels are fully equipped to pillage your birdfeeder.