Dumb phone for dumb wife

My wife broke her phone again

>last phone she had she dropped on the ground and ran it over with her car without realising

>Today she placed her phone into a tub of water and washed it like like dirty dishes without realising

>dropped one in the toilet
>dropped one into a body of water
>smashed one on the ground

Worst one
>I took her to a horrible dolphinarium on our trip to Bulgaria

Not Eastern European, just like it there because my dad would take me as a kid and I would play with the gypsy kids.

>Dolphins swam in dirty water and had red irritated eyes
>Feels bad man
>Wife leaves phone on seat and begs dolphin trainers over email to mail it to her
>They actually do

What the heck, the gypsy kids weren't this nice!?

>Postage is worth more than phones value

I am 26, work a hard job and can't keep spending money just for her to flush it down the drain. I love my cute autistic wife and will not divorce her. What is a good dumb phone to get her. Preferably I want it to have WhatsApp and Spotify but maybe if its cheap enough she can have a phone that she just keeps in the car for all that. Like a car phone, and a dumb phone for flushing down the sink and leaving at animal abuse sanctuary's. She does not need access to social media as I forbid her.

Any suggestions would be nice.