Includes

• Chuchu's Demi Trainer
• Large Beam Rifle
• Cable
• Manipulators
• Weapon-holding (1 pair)
• Open-palm (1 pair)

Kit Features & Gimmicks

Articulation

• The head can swivel/rotate on a ball-and-socket neck joint.
• The torso can tilt sideways.
• Shoulder joints can swing frontward.
• The arms can...
• Swivel on a ball-and-socket joint.
• Raise horizontally.
• The left shoulder shield can pivot on a universal joint, or swivel on a ball-and-socket joint.
• The upper arms can rotate.
• Both the elbow and knee joints can be bent up to 90 degrees.
• The manipulators can swivel on a ball-and-socket joint.
• Waist can rotate 360 degrees.
• The upper thighs can swing frontwards/backwards on a peg-and-socket joint, raise horizontally, and/or rotate on each piece.
• Front and rear skirt armors can lift up to avoid interference, as long the Large Beam Rifle does not hinder the former.
• The ankles can rotate on a peg-and-socket joint, or tilt sideways on each piece.

Weapons/Other Gimmicks

• The hands are swappable.
• Large Beam Rifle can be wedged out on the poseable sub-arm unit for the Demi Trainer to hold.
• The trigger handle and/or foregrip can swing 360 degrees vertically.
• The flexible boosters can slide up or down.
• Demi Trainer can mount onto any Action Bases. (sold separately)

Tips & Tricks

• For better results, some or most of the details are needed to be applied with Gundam Markers or Mr. Color paints.
• Topcoat (Mr. Hobby recommended) can be used to protect applied stickers and if any, marking decals and/or painted details.
• Some of the weapons from the HGTWFM Expansion Parts Set for Demi Trainer set can be used on this Gunpla.

Customizing-based tips

• As the light yellow-colored dorsals share the same connection point, they can be used to replace the open-palm hands' gray pieces.
• The right forearm and the upper thighs/lower legs from the HGTWFM MSJ-121 Demi Trainer and the Gatling gun barrel from the HGTWFM Expansion Parts Set for Demi Trainer can be used on this Gunpla to create the patched-up unit seen in the 14th episode.

Variants

Italicized item/s are exclusive releases.

• HGTWFM MSJ-121 Demi Trainer (YOASOBI Collaboration Ver.)
• HGTWFM MSJ-121 Demi Trainer
• HGTWFM Expansion Parts Set for Demi Trainer (D1 Runner only)
• HGTWFM MSJ-R122 Demi Barding
• HGTWFM MSJ-OP122 Demi Garrison

Notes & Trivia

• Due to the D1 runner being used as a separate add-on set, the dorsals for the included open-palm hands are depicted as the same grey color instead of the light yellow used on the default hands.