USB Squirming Tentacle makes me to think Why do we need it?

Here’s an USB wiggling Tentacle, that cannot store data, does not have any software loaded, no sound effects and no lights – Then why do you need this? Not sure about the usability of this device, but it takes one appreciation – it is creative. USB Squirming Tentacle just plugs into your USB port and starts wiggling like a dog’s tail. It uses bit of power extracted from your laptop to wiggling its tail.

Tough the device comes with a tag as “Show your love for Cthulhu (or just octopuses or kraken)”, to me it is a pointless gadget ever.

 

Let us know what you do feel about USB Squirming Tentacle?