Service dog opens box of balls, only plays fetch with specific one

[catbyte]

"Liberty only plays fetch with one type of ball, and when she opened up the box full of balls, her reaction was priceless."

[Goonch]

1. Different-Colored Dog Toys Through the Lens of a Dog

https://www.akc.org/expert-advice/health/are-dogs-color-blind/

[secondwind]

2. We have a dog like this. He prefers one squeak toy over the other,

even tho they are exactly the same toy. Literally. I had to put a red “x” on the toy he prefers..

The only difference in the toys is a softer feel to the one with the X. Go figure!

[Phoenix61]

3. Interesting! Thanks for posting. nt