Lasted 10 Minutes
This was recomended by a friend as an option for our 100lb Canary Mastif, as their Rotty has had one for a long time without killing it. Our dog destroys most things fairly efficiently, but I had hoped for a little longer playtime before having to scoop up the reminants to prevent a choking hazard. Oops.
Does not glow!
I have placed this ball in sunlight for a few hours, and it doesn't glow. Have also shined a torch on this ball for 5 mins, and it doesn't glow! Will not be recommending it!