Unfortunately, I forgot the information about this box. It is definitely the work of the Karakuri Creation Group. Perhaps Akio Kamei's "Letter Box"?If you have any information, please let me know. *Puzzle only. No attachments included. *I don't know the solution so I cannot to reset this box. This is as as-is item.Size:250x86x70 mm.------------------------------------------------------------------------Ship from Tokyo, Japan. (So my English is very poor, sorry)*Payment can be only Paypal or Wi...

"FS CUBE" Karakuri Box Hideaki Kawashima. Brand New!! With original foil.   Discontinued.Size: 65×65×65mmYou can see details here;https://karakuri.gr.jp/en/products/kw-50/------------------------------------------------------------------------Ship from Tokyo, Japan. (So my English is very poor, sorry)*Payment can be only Paypal or Wise. If you choose Paypal, it costs extra money to handling fee of Paypal(4.5%)(*Please refrain from paying immediately as we will inform you of the total amou...

"Fortune Cards" Brand New, Unopened!! With original foil, package and instruction sheet. Size approx:  93×126×57mmhttps://karakuri.gr.jp/en/products/fortune-cards/------------------------------------------------------------------------------------------Ship from Tokyo, Japan. (So my English is very poor, sorry)*Payment can be only Paypal or Wise. If you choose Paypal, it costs extra money to handling fee of Paypal(4.5%)(*Please refrain from paying immediately as we will inform you of the t...

"Library(Small)"(P-20-2) Karakuri Box Akio KameiExcellent condition. With original box.   Discontinued.Size:120x160x45mm.(one box)------------------------------------------------------------------------Ship from Tokyo, Japan. (So my English is very poor, sorry)*Payment can be only Paypal or Wise. If you choose Paypal, it costs extra money to handling fee of Paypal(4.5%)(*Please refrain from paying immediately as we will inform you of the total amount after purchase.)The shipping cost $30 (Ac...