Every time we go for a walk, I spend rolling around the grass for a good 15 to 20 minutes. It's heaven to me. So Mom decided to buy 8 patches of sod for me to play in since we have a concrete backyard. Dad just wanted 2, so they compromised to get 4 patches. They went to Home Depot while I stayed in the car. Mom put the sod as soon as we got home. I love it!