Orbee Tuff Glow-In-The-Dark Whistle Ball

Whistle while you woof!
This innovative glow-in-the-dark toy makes a whirring whistle when thrown. The harder you throw it, the louder it whistles. Great for old souls who have reduced vision AND it fits in standard ball tossers!

• This toy is intended for tossing, not chewing, so it is not rated on our Chew-o-meter scale.
• Glow-in-the-Dark version offers added night time fun.
• Non-toxic, recyclable and rinses clean.
• Made in the U.S.A.
• 2.5" diameter.

Planet Dog Chew-O-Meter

The science of a good chew.  

1. The mechanics of a dog's jaw
2. The physics of size & shape
3. The dog's chewing habits.

Anything becomes more susceptible if it's able to reach the back of a dog's jaw. That's where they do all their hard-core chewing. But give a dog the appropriately-sized, round, hollow ball made of super-durable Orbee-Tuff® and they can chew for hours - because they cannot get it to the back of their jaws.