Download: free
Website: Thingiverse

Tags:
box, cube puzzle, hidden box, hidden compartment, optical illusion, puzzle,

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Website: Thingiverse

Tags:
money, pringles, stash,

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Website: Thingiverse

Tags:
3d puzzle, alchemist, alchemy, box, combination, container,

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Website: MyMiniFactory

Tags:
box, container, cube, decorative, gift, lock,

Download: for sale
Website: Cults

Tags:
rocket, space, gift, storage, travel, scifi,

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Website: cgtrader

Tags:
gift, box, storage, rocket, scifi, sci fi,

Download: for sale
Website: Cults

Tags:
bolt, secret, container, nut, hidden compartment, geocache,

Download: free
Website: MyMiniFactory

Tags:
box, container, gift, lock, puzzle, secret,

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Website: Thingiverse

Tags:
drugstore, drug compartment, geocache container, insertable, pillbox, pill container,

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Website: makerworld

Tags:
elephant, elephant art, elephant art design, stash, stash box, stash can, secret,

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Website: makerworld

Tags:
stash box, nut, bolt, hidden, container, bin, stash,

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Website: Thingiverse

Tags:
3m command strips, apartment, command strip, decoration, hidden, hidden compartment,

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Website: Printables

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Website: Thingiverse

Download: free
Website: Thingiverse

Tags:
drop box, hacker, hacker gadget, mr robot, secret stash, stash box,