What Causes Pet Mice to Chew on Cage Bars Pet mice typically chew on cage bars for a few reasons. One reason is that they might be bored. If your mouse has plenty of toys to play with and access to a ...
Mice are clever and wily little rodents. They wiggle through holes you can barely fit a pencil through and love to chew on electrical wires. “Wires are often hidden in the same areas where mice ...