CATIGA12 Digit Desktop Calculator with Large LCD Display, 4 Funtions Calculator, Round Design Big Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, SD-1292

Great size, color… works great. Middle school son loves it!

This is really just what I needed. The size is perfect for my needs. I love the big, round buttons and the slightly angled display. I like the clean, white color too. Great price and super fast delivery!

Love the large buttons!

Curiously, I ordered this calculator for my toddler. He stink'n loves computers, iPads and anything with buttons. I, however, do not love him playing with those things. Thus, I wanted an alternative that fulfilled his desire to press buttons and my desire to keep him away from screens and valuables. Purple is a popular color with him, so I was excited to find this bright, candy-colored calculator. It brings back nostalgia for me (my mom lived on a calculator), and provides him with a shocking amount of joy. He likes to walk around the house with it, pretending its his pup pad or his robot remote controller. I use it from time to time for actual mathematical reckoning, but it's mainly just a really joyous toy we keep around our house!

The calculator is solid and reliable for doing computations. The display and the buttons are very readable. The numbers instantly pop up when you press a button, instead of fading in the screen slowly (reportedly, some schools havve "slow" calculators). There’s a 00 button in case you need to type in numbers like 100 or 200 quicker, which most calculators don’t have. If you mistype a number, there’s is an arrow button to delete the digit, instead of having to press the clear button and resetting the equation. The display allows 12 digits in the equation so you can get a more precise answer. Overall, this is a great calculator. In the top right, if you’re doing multiple equations and have to sum it all up together, a GT (Grand Total) button is there to help you, so you don’t need to mentally put multiple numbers in your head and then forget what they were, causing you to redo some equations. This is a great product overall, and I can recommend.

I got this for my daughter for middle school as all she needs is the basic functions of a regular calculator.It turned on and works fine and I like that it has two power sources.She is happy with the color which is a peachish/pink metallic.It is a little on the bulky side but for putting in a backpack, but luckily she can keep it in her locker. It came with a battery but you need a screwdriver to replace when it runs out you will have to replace it with an AG13 also known as an LR44.

I've grown weary of turning to my smartphone to use a calculator. I find I sometimes press the wrong button during a lengthy addition and have to start over. I guess the buttons are too close together or my presses to imprecise. No more! With this calculator, I return to the glory days of dedicated calculators. And with a solar cell, no battery is ever needed. What's not to love? The basic functions are all there (add, subtract, multiply, divide, square root, percent). A memory store is also nice for when you need to hold a number in memory for a while. I was a little puzzled by the play button above the divide button, but I realized it is a handy backspace key, so you can back out a number if you made a typo. Very nice!I love this thing. Hope it lasts.

This is a good, easy to use calculator. I love the purple color, the buttons are easy to see and use, the display is nice and clear, it will even show what button you hit such as + or -, and it has all the standard options including memory. It runs on solar power and says it has a battery too. It auto shuts off after six minutes of nonuse and comes with a small instruction sheet inside the box. It is @ 4.1" x 6" and the 12 digit display is @ 3.75" x 1.1", the display is angled up for even easier viewing but it does not take up a lot of room so it can fit inside a drawer for example. I would order again if I needed another.