Texas Instruments TI-30X IIS vitenskapelig kalkulator, batteri/solcelle

I have taught chemistry for years, and the TI-30X is my go-to calculator for classroom use - it is easy to read, intuitive to use, doesn't distract them with a million bells and whistles, but still does what I need it to do. I recently ordered this pink one for home use (also keeps me from mixing up my calculator with the kids'!) and am really disappointed by how cheap and brittle it feels. I am used to TI calculators feeling a little more solid and well-made. This alone would make me consider using a different brand if it wasn't a hassle to return the item.

Good value and perfect for my daughter's class. So far so good!

Excellent for college students on a budget. Very easy to use. It passed my expectations for the price I paid.

Always love Texas Instruments. This is awesome and in my favorite color.

Trigonometry = awesome work I always do the work and check my answers with this. Thank you baby