By Randal Coombs
An unlucky mouse got stuck on a running wheel when its speedy pal ran too fast.
Jeff Cohen filmed the mice at his local Petsmart in Toronto, Canada, while they enjoyed some exercise.
Once it was joined by its friend though, the speed was ramped up and it quickly lost its footing and fell on its stomach as the wheel continued to turn.
Jeff Cohen said: “One of my mice got caught up in the speed and just couldn’t make its way out.”