While we all have certain items of value, it’s not always feasible to have a personal vault or a safe. We also, as a general rule, like to give gifts to other people (and ourselves) that are both functional and fun.
The Hollow Book Company has come up with a Hollow Book Safe with a matching whiskey flask that pretty much takes care of both of those needs at once.
Whether you take the flask out and use the book as a safe, or you use the book to carry your flask, you can keep a secret and look well read at the same time.
Check out more examples after the break.