Bandai Spirits Gundam Build Divers - #18 Avalanche Rex Buster 1/144 SD Model Kit
From Bandai Hobby. Additional equipment parts for the SDBD: R Valkylander (sold separately) from Gundam Build Divers Re: RISE. It can be transformed into various forms such as Rex Buster, Backpack and Saber. Linkage with existing HG products is also possible!