Iron Man - Mechanical Arms (Mighty Micros)
sh231 · Marvel Super Heroes
Mighty Micros · 2016 (Released in set 76048 containing Iron Man vs. Thanos)

Figure ID
sh231
Theme
Marvel Super Heroes
Year Released
2016 (Released in set 76048 containing Iron Man vs. Thanos)
Rarity
Uncommon. While part of a retail set, the Mighty Micros series was a stylized, short-lived line with unique short-leg versions of characters, making them distinct for collectors.
Head
Features a unique Mighty Micros 'cartoon' style face with large white eyes and a smirk. It is covered by a standard Iron Man helmet with a gold opening faceplate.
Torso
Dark red torso with stylized mechanical armor printing. Features a circular Arc Reactor in the center and simplified muscle/plate lines. Yellow arms and dark red hands.
Legs
Short dark red legs (non-articulated) without printing, typical of the Mighty Micros diminutive aesthetic.
Accessories
Usually comes with a wrench tool (common) and a specialized 'Mighty Micros' vehicle (MOC-like build). This specific figure in the image is shown seated in a larger mech suit.
Color Scheme
Primary colors are Dark Red and Yellow (Bright Light Orange). The Arc Reactor provides a white/trans-light blue accent.
Printing Details
Pad-printed. The torso design is unique to this ID (sh231), featuring more simplified, vibrant lines than a standard MCU Iron Man to match the 'juniorized' art style of the sub-theme.
Variants
There are over 50 LEGO Iron Man variants; this is specifically the 'Junior' or 'Mighty Micros' variant. It differs from sh254 and others by the lack of full-size legs and the cartoonish head print.
Condition Notes
Common wear points include the hinge of the helmet faceplate and silvering/scratches on the gold faceplate. Torso cracks can occur at the arm sockets if the plastic is stressed.
Estimated Value
Used: $4.00 - $7.00 USD; New (taken from sealed set): $8.00 - $12.00 USD. The value is relatively low compared to rare 'Hall of Armor' suits.
Price (New)
Originally available in a $9.99 USD twin-pack set (76048) alongside a Thanos minifigure.
Compatible Sets
76048 Mighty Micros: Iron Man vs. Thanos (2016).
Character Background
Based on Tony Stark/Iron Man, but specifically tailored for the 'Mighty Micros' universe—a whimsical, racing-themed parody universe of Marvel and DC characters.
Design Notes
The use of short legs was a creative choice to represent a 'kart racer' aesthetic. The torso detail is high but intentionally lacks the gritty realism of the Infinity Saga figures.
Similar Minifigures
sh232 Thanos (Mighty Micros), sh229 Spider-Man (Mighty Micros), and various Iron Man suits like mk42 or mk43.
Collectibility
Moderate. It is a 'must-have' for completionist Iron Man collectors (Hall of Armor displays) but is often overlooked by casual fans who prefer full-height figures.
History
Mighty Micros ran for three years (2016-2018). This 2016 release was in the debut wave, which established the caricature-style head/torso combinations.
Interesting Facts
Despite being a 'micro' figure, the helmet is the exact same mold used for the high-end $300+ Marvel sets of that era; only the head and torso print are unique.
Display Suggestions
Ideal for a specialized Mighty Micros display shelf or as a 'prototype suit' in a massive Iron Man Hall of Armor. Looks best in its original micro-vehicle.
Modification Potential
The head is popular for 'stylized' custom minifigures. The torso can be swapped onto standard legs for a unique 'Short Stark' look.
Overall Assessment
A charming and affordable variant of a top-tier character. While not the most valuable Iron Man, it stands out due to its unique facial expression and short-stature design.