 There was a brief distribution of a Zeroid flying saucer called the ZEM XXI Explorer Module, cast in yellow and purple, or yellow and green, with a full sized powered Zeroid inside.Zeroids were later packaged without their case, on a bubble card with and without a solar cycle.Foreign distribution (U.K.) of Zeroids included a figure called Zemo, a composite robot with a Zintar head, Zerak chest and Zobor body.