Iron Man - Mechanical Arms (Mighty Micros)

sh231 · Marvel Super Heroes

Mighty Micros · 2016 (Released in set 76048 containing Iron Man vs. Thanos)

Iron Man - Mechanical Arms (Mighty Micros)

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.

Identified on 4/22/2026
Iron Man - Mechanical Arms (Mighty Micros) | Minifigure Scanner