These are replacement shoulder parts for Metal Build G Gundam & G Gundam Ni. These are replacement parts from the first pre-order. As the item is unopened, the contents have not been checked. For any defects, please contact the manufacturer. We cannot provide support for such issues. Please note that we cannot provide purchase data or other information. Cancellations, returns, or refunds after purchase are not possible. Please consider this purchase after agreeing to the above terms.