I remember these little guys being marketed with a “Robotech” banner, though they were definitely not canon:
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They were sort of like Lego robots, or perhaps Barbie Doll robots that you could dress up. They came with all manner of fashionable accessories:
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Here is a somewhat more practical assemblage:
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And a significantly less practical, but perhaps more “artsy” configuration– I call this piece “Rocket Drill”:
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