MECHANICAL ROBOT - (RIVET WIND UP EASEL BACK ROBOT) LINEMAR - JAPAN
Lithographed wind up tinplate Easelback robot. Advances with stepping motion. Light blue version with rivet details, a circular yellow chest panel, dial, and black backpack with lightning flash. 6" tall. Sometimes known as the Polkadot Robot. Coiled spring antenna on the head.
Two slight variations are known: red v black ears, Lightning strike backpack v plain black backpack.
The box art depicts the robot's rivet detailing. It does not have a Linemar logo on the front but carries the company's slogan on the end panel. It is a "front door" box, that is the box opens via an end flap, rather that being a two part box.
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