Pet Supplies : Snug Rubber Dog Balls for Small and Medium Dogs - Tennis Ball Size - Virtually Indestructible (3 Pack - Red) : Amazon.com
A scrotal hematoma in a dog
Pet Supplies : The Dog's Balls, Dog Tennis Balls, 12-Pack Red Dog Toy, Strong Dog & Puppy Ball for Training, Play, Exercise & Fetch : Amazon.com
JOLLY PETS Teaser Ball Dog Toy, Red, 4.5-in - Chewy.com
RONSHIN Dog Bouncy Balls, Indestructible Drop Resistant Solid Rubber Bouncing Ball, Bite Training For Medium Large Dogs Aggressive Chewers - Walmart.com
Midlee 1.5 Mini Squeaker Christmas Dog Tennis Balls - Red/Green Pack of 12, 1 - Fred Meyer
My dog has bright red scrotum and one bump on his penis. He's eating, urinating, and playing normally. However he can't get comfortable... | PetCoach
Red 4.5" Heavy Duty Large Squeaky Dog Balls for Medium Large Dogs, Dog Toys for Aggressive Chewers, Spike Ball Toys for Clean Teeth and Training | SHEIN USA
My dog has red swollen blotchy spots on his testicles and I'm not sure what it could be. Looks like it could be a rash if some sort. | PetCoach
Dog's balls' shrub to be recognised as a new species, but colloquial name to remain - ABC News
Orchitis (Inflammation of the Testicle) in Dogs | PetPlace.com
Pet Supplies : Pet Toy Balls : Jolly Pets Push-n-Play Ball Dog Toy, 6 Inches/Medium, Red (306 RD) : Amazon.com
The Dog's Balls - 6 Strong Dog Tennis Balls
Midlee MINI Dog Tennis Balls, Red, 1.5" 12-Pack- Fetch Ball Laucher Pe – Midlee Designs
Nerf Bash Rubber Wrapped Tennis Ball Dog Toy - Red - 3" : Target
Amazon.com : Qesonoo Dog Balls Indestructible,Solid Rubber Bouncy for Dogs Aggressive Chewers Large Breed,Non-Toxic&Floating&High Elasticity,Durable Fetch Ball Medium to Chew,Play and Training. (Red) : Pet Supplies
I have an un-neutered male dog who balls look red and swollen. He is drinking and eating fine also playing with his human and other dog... | PetCoach
Cheerble Ball: Tiny Smart Ball for Your Cat's Entertainment