OK so those 420 friendly I want to know where online can I buy a very secret storage item?!?

For my own personal novelty items such as a bowl and some legal weed I need some kind of incognito storage device that is very undetectable. I am really interested in a hollow book or a pop can or something that discrete. And if there is a lock such as for a mini safe or book that is most prefered. But i wanna know where is a good place to buy such a thing online?! Specific answers thanks!