Takara Takara first released
Microman toys in Japan in 1974 as a smaller version of their popular and 1972
Henshin Cyborg (Transforming Cyborg) line.
Henshin Cyborg figures were based on
Combat Joe figures—which themselves were based on
Hasbro's
G.I. Joe figures—with their bodies molded in clear plastic, exposing their inner workings and supposed cybernetic parts. In Japan, the
Microman figures themselves were marketed as actually being
cyborg entities that hailed from a fictional planet known as "Micro Earth" and disguised themselves as action figures while on
Earth.
Mego In 1976, Mego licensed several
Microman toys from Takara and marketed the toyline in North America and other countries as
Micronauts. During their initial series 1 and series 2 release, Takara produced small quantities of products in Japan before production was officially moved to Mego's facilities in
Hong Kong. While much of the initial
Micronaut toyline offerings were simply repackaged versions of Takara
Microman equivalents, some items in the
Micronaut toyline were original Mego creations that used modified and reconfigured parts from existing Takara toys. For example, the larger, magnetic action figures Baron Karza and Force Commander were re-colorings of the Magnemo
Kotetsu Jeeg action figures with newly designed heads. In addition, as the
Micronaut line grew in popularity, Mego expanded the line by creating whole new figures from scratch such as the "Aliens" line which included Antron, Repto, Membros, Lobros, Kronos and Centaurus. The
Micronaut toyline sold extremely well for Mego. According to Neal Kublan, Mego’s Executive VP of Marketing/Vice President of Mego Research & Development (1972-1980), the line generated more than $32 million in sales for the $110 million company during one period. After Mego's 1982 bankruptcy and dissolution, the original molds for many of the toys were sold to Hourtoys/M&D Toys for their
Interchangables discount toyline, other original molds were sold to PAC Toys for use in their
Lords of Light toyline and even Takara produced several series 5 toys for Italian licensee/distributor Gig's
i Micronauti line. When initial manufacturing of the Palisades figures was completed and the new, retro line shipped to consumers and stores, many figures were found to have defective or broken parts caused by manufacturing practices followed by the first Chinese factory. Many consumers who returned defective merchandise were inadvertently given defective replacements by Palisades. Facing these issues, Palisades developed the Series 2 figures which utilized other, more reputable factories in China, but ended up losing more money than expected. As a result, retailers were wary of carrying the new
Micronauts toyline, which resulted in the abrupt cancellation of a third series which was already in development. The whole series of events contributed to Palisades’ bankruptcy in 2006. The initial series was planned to include renditions of Lobros, Baron Karza, and Space Glider. Plans changed to an online-only box set of all three characters, available on SOTA's website as smaller figures. In September 2006, SOTA president Jerry Macaluso said "the retail environment for collectibles is in the gutter right now", and many stores wishing to order the "Micronauts: Evolution" line were going bankrupt. He noted that the Palisades line "disaster…had a huge negative effect", with retailers rejecting SOTA’s upcoming series. Macaluso hoped to release the line in 2007 before SOTA's license expired, and considered funding it himself but the line was never produced.
Proposed SOTA Micronaut releases Below is a basic overview list of proposed SOTA
Micronauts releases. Since no products were actually produced this is simply a high-level overview of their proposed
Micronaut line offerings.
Hasbro In June 2016,
Hasbro announced the special release of a limited edition
Micronauts Classic Collection toy set. The set included three
Micronaut characters: Galactic Warrior, Pharoid and Orbital Defender and featured packaging artwork by artist
Ken Kelly. The set debuted at
San Diego Comic-Con.
Hasbro Micronaut releases Below is a basic overview list of Hasbro
Micronaut toys with size/scale and release dates.
Super7 In January of 2025, Super7 announced their ReAction toyline would include the first new Micronauts figures since Hasbro's 2016 limited edition Toyfair set. In January of 2025, Super7 began taking pre-orders for their new Baron Karza and Biotron figures which were released in early March, 2025. In previous versions, Baron Karza and Biotron were large figures (Karza being a "magno" figure as well) but the Super7 releases reduce their sizes to 3.75 inches for the first time. Later in 2025, Super 7 released 3.75" versions of Force Commander and Microtron. 2026 saw the release of two Time Traveler variants and a 3.75" Emperor figure. ==In other media==