P-Bandai exclusive accessory kit to convert OZX-GU01A Gundam Geminass 01 into OZX-GU01A Gundam Geminass 01 Space Unit or OZX-GU01A Gundam Geminass 01 High Mobility Unit. Both sets of equipment can also be combined into a kit-exclusive Combined Form. Released as part of P-Bandai's G-Unit Re: Operation project.