Mr. Pen- Mechanical Switch Calculator, 12 Digits, Large LCD Display, Blue Calculator Big Buttons, Back to School Supplies

Very cute and functional. Excellent price point and works wonderfully.It runs on 1 AAA battery and auto shuts off after being left idle for a few minutes, which is convenient.The keys are the perfect size and make a delightful clicky noise, like the mechanical keyboards.It's aesthetic. easy to use and at a great price.I love how cute it looks on my desk and that it is still useful. Excellent buy.

Such a little calculator. Did I need it since I have one on my phone? No, but who doesn't want a fun, brightly colored toy for taxes?! It works just fine, without all of the complicated functions and functions of my kid's TI calculators that I tried to use. This is nice and simple, just what was needed.

This is a great, easy to use calculator for everyday needs. I love the large buttons, display screen, and feel of it. It functions well and is a cute addition to my office. I love it!

This was adorable! Has nice clicky-clacky buttons for that nice ASMR. (If you don't know what that is Google it.) Was such a cute color, and was a good price. Pretty easy to use, and I like how there's a back button so you can delete it. But this thing is like the size of my hand. Was looking for something I could bring to school for mathematics but because it was too big I ended up using it for homework. Also the buttons are so big they look like they could pop out. Overall a good product.

Cute, chunky look but light weight. Super fun colors. Easy to use basic functions. Keys depress easily. Battery is easy to replace simply by sliding door on back (no tools required). Non skid tabs on bottom. Display is easy to read. Automatically shuts off after 10 min.

This calculator is such a cute little dude. Works great and I love those loud, satisfying clacks that an analog calculator can give you. The color variants pair wonderfully with other stationary sets if you like your office space to have a little theme. It came out of the box with a little thank-you note that was very sweet and just made my day. <3

Super cute calculator! I love the colors and the simplicity of it. Although, I haven’t figured out how to turn it off without just removing the battery. Otherwise, I love it!

Didn't come with the batteries!!! It's very cute I get a lot of compliments on it. The quality is a beautiful color very Sandy looking it's easy to use the buttons are amazing.