Arknights Acrylic Customizable Bean Dumpling Keychain

Arknights Acrylic Customizable Bean Dumpling Keychain | Official Chubby Lung / Dragon Bubble Version Acrylic by Hypergryph

Featuring Shu Nian Dusk Ling Yu Chongyue Wang

You can remove or add beans and after clasping the seal you can shake around the Keychain to see them bounce around their shell.