The picture doesn't look that big, unless that person's hand is huge. Interesting idea though. I myself quite often reach for a calculator and this would put it in my hand when I need it. Nice.
I think the point is more for business people who would like to have a number pad on their laptop. If you've ever worked in a job where you had to do extensive Excel work from a laptop you'll find that you miss having that number pad very quickly. Carrying around a portable number pad is a pain when you're traveling and being able to consolidate that and your mouse into one device would be a pretty nice feature.
Anyone who actually uses a calculator isn't going to use the mouse when a much more accessable numpad is right there. Not to mention a larger stand-alone calculator is still going to be the best/fastest thing for those doing calculations by hand.
I'm sorry, but this 'invention' is just fail IMO.
A better idea would be putting a screen for a calculator on a keyboard above the numpad that can be activated on command...
[citation][nom]raidur[/nom]Lol.Anyone who actually uses a calculator isn't going to use the mouse when a much more accessable numpad is right there. Not to mention a larger stand-alone calculator is still going to be the best/fastest thing for those doing calculations by hand.I'm sorry, but this 'invention' is just fail IMO.A better idea would be putting a screen for a calculator on a keyboard above the numpad that can be activated on command...[/citation]Right above my numeric pad on my Microsoft keyboard is a little button that has a little calculator on it. I push it, and it brings up my calculator in my OS. So crazy!
Nice idea, the display could show the time when calculator not being used, SD card reader in 1 side & if it's for school kids a pencil sharpener in the other side may be useful too. But at $63, how much for a mouse + calculator separately.....
[citation][nom]sliem[/nom]useless. what's next, mouse with 12MP camera? so it can take pictures of your palm/finger?[/citation]
mouse with fingerprint reader for security maybe?