Police are warning pup parents to avoid stray tennis balls alone this 4th of July.
Why? They could potentially explode.
Apparently a firework trend that is currently running is something called “tennis ball bombs”. The balls are opened and then stuffed with the insides of fireworks, along with a wick in order to ignite them.
For more, see the video linked out to below. And maybe make get your pup an adorable squeaky toy this holiday weekend.