Most of the computer chairs that are out these days have some kind of way to adjust the backs of them. Simply tie one of the cat toys(the kind that have about a foot or more of elastic attached to a toy) to this. By leaving more slack in the line you can hold the elasticand make the toy bounce...
This site has so much info about cats, I was wondering if any of ya'll knew of any credible forums about dogs? Mainly, I have a behavioral question.
Any help will be appreciated.
