The imagination of guys inventing hidden cameras seems to have no limits. This one is hidden in a tissues dispenser box:

From spygadgets.com.

Use these containers and no one will dare to steal your lunch:

Via cooking-gadgets.com.

This simple piece of platic, but that’s the kind of thing that make you think “Why did I not think of it before ?”

Available from vat19.

I saw lots of USB flash drives, and continue to see new ones daily. Only the best of them make it to this blog, like this LEGO-like surgeon one:

From usbgeek.com.

Destroy confidential documents without a shredder, thanks to the five blades of the paper shredder scissors.

From stupid.com.