No Big XTimeline for IMAI (B-101-500) Robot Series No.2 Atomic Robot V-3Full history IMAI Aoshima 1964 19711976 199* 19901999199x200* New toolNew toolNew boxNew toolNew toolNew toolNew toolNew toolReboxNew partsNew partsReboxNew boxReboxNew partsNew partsKits are shown on the timeline when year and origin are filled in.