

Reference : GSC18257
Official figure of Big O in plastic which measures approximately 23 centimeters high. It is from the Plastic Model Kit Moderoid collection. The manufacturer is Good Smile Company.
Release date: estimated arrival date in stock to December 2025.
Big O isn’t sleek. He’s not flashy. He’s a walking fortress in noir tones, and this Moderoid model kit from Good Smile Company brings that retro-powerhouse aesthetic back in force. Straight from The Big O, this is a mech that doesn’t shout—it makes the ground shake.
Standing about 23 cm tall when built, this plastic model kit delivers a clean but weighty sculpt. With huge arms, industrial legs, and that signature domed head, it stays true to the anime’s gritty tone and bold silhouette. The armor plating, rivets, and layered panels evoke old-school steel and underground brawls in shadowy cities.
The parts come pre-colored for an easy but satisfying build, and once complete, Big O looks ready to issue his iconic “Cast in the name of God… ye not guilty.” A must for fans of mecha history—and those who appreciate raw presence over polish.
Official Big O (Moderoid) figure
Universe: The Big O
Collection: Plastic Model Kit – Moderoid
Manufacturer: Good Smile Company
Height: approx. 23 cm (assembled)
Material: Plastic (model kit)