Computer mice as I have known are always made of hard plastic and are non-flexible or collapsible. This makes it a small hassle to bring it along especially when you bring along just a laptop sleeve instead of a bag. If you share a similar problem, you can find the perfect solution with this blow-up mouse.

Within the soft plastic mouse is a flexible circuit board. Whenever you find the touchpad of your laptop a little too challenging to handle, you can grab the mouse, inflate it and attach the USB cable. After you’re done simply squish out the air and you have a mouse that fits flatly into your laptop sleeve for storage. 

via Yanko Design