Nintendo Museum launches nostalgic keychains with console jingles

Nintendo Museum in Kyoto has launched new keychains that play the start-up tunes of various Nintendo consoles. The keychains feature simple cube designs and are intended to evoke nostalgia for fans. The keychains will play the relevant console's jingle, although details on how they are activated remain unclear. This new merchandise adds to Nintendo's existing nostalgic products. Fans have expressed excitement, particularly for the GameCube keychain, which received the most votes as the favorite console jingle in a recent poll.