Mailbox Japanese Puzzle Box by Hideto Satou — Puzzle Box World

Mailbox Japanese Puzzle Box by Hideto Satou

Puzzle Box World · Puzzle Box World · Secret Boxes
Who it's for: for keepers of secrets and lovers of hidden mechanisms.
How hard: Not yet Wickscored — our normalized difficulty rating lands once this object is enriched.
Where in stock: Sold out at Puzzle Box World (last seen Jun 11, 2026) — the Wick Watch flags it the moment the wick relights.
$0.00 ✦ More Secret Boxes wick out — watched

In the maker's words

Due to this Puzzle being crafted as a limited edition or run, it is no longer available for sale. Regrettably we do not think it will be back in stock. Please view our other hard to find puzzles on our Karakuri Trick Box Page. Created in November 2005 Made of African Padauk Measures* 4.722 x 2.76 x 2.76 inches Not very complex but extremely unusual and unique. Arrives in original gift box and instructions

More from Secret Boxes

The whole realm →