This is a Bandai 30MM 1/144 Option Parts Set 13 (Leg Booster Unit/Weapons)

Arm your "30MM" (30 Minutes Missions) figures with the latest in flight and weapon technology with this set!

• It includes leg boosters and shoulder armor, as well as a wireless weapon pack that can be attached using the included joint parts.
• Various head accessories that are ideal for customizing the Acerby units (sold separately) are also included.
• Size (L x W x H) 26 cm x 19 cm x 6 cm

Includes

• Wireless weapon pack
• Leg booster (x2)
• Head accessory
• Shoulder armor
• Multi-joints