Pen+Gear Basic 8-Digit Handheld Calculator, Portable Solar Calculator, White

These little 'computer variants' (if you will),are SOOO overlooked and yet can come in so handy, that I try to carry one with me always. Technology will obviously progress FAR beyond what we can imagine now, but it seems so difficult to ignore that little things like this can be so handy when or predecessors, (not so long ago), had to rely on horses, rocks, spears and a bow %26 arrows. This little thing helps me to be prepared in our world now. If you've got it, use it. Tim R

I love that this is compact enough to put in my pocket or a purse. It is easy to use and comes in handy when I need to calculate quickly. The favorite part of this calculator is that it is solar powered, so I do not have to worry about getting batteries.