Donkey Kong Bananza Banandium Gem Keyring

Description

The Donkey Kong Bananza Banandium Gem Keyring is a My Nintendo physical reward. It features a stylised Banandium Gem as a holographic acrylic charm from the Switch 2 title Donkey Kong Bananza, paired with a secondary charm featuring the game’s logo. The item is as a playful piece of merchandise that mirrors the in‑game collectible gems used for progression and upgrades. The design reflects the bright, alluring mineral appearance that mirrors the game’s core collectibles.

The keyring is produced from stainless steel, acrylic, and iron, with the Banandium Gem charm measuring roughly four centimetres in height and the logo charm measuring just under two centimetres. It is distributed through the My Nintendo reward store in Europe and Australia.