You can buy an unofficial life-sized replica of the treasure chests from The Legend of Zelda. It turns out there’s also an official replica of said treasure chest, except it fits in the palm of your hand. The musical treasure chest will be included in the collector’s edition of the upcoming Nintendo 3DS game The Legend of Zelda: A Link Between Worlds.
The treasure chest can store up to five 3DS cartridges.
It emits the classic melodic fanfare when you open it, as demonstrated by The Legend of Zelda producer Eiji Aonuma and Nintendo President Satoru Iwata in the Vine video below (be sure to turn on the sound)…
I’m not sure if the collector’s edition will be released globally, but it’s available for pre-order in the UK via Game, in Spain via Game as well and in Australia via EBGames. Aside from the chest, the limited edition bundle will also come with a poster and a Nintendo eShop download code for the Game Boy classic The Legend of Zelda: Link’s Awakening.