Ph.D. Celebration #5

This week I decided to celebrate by way of my cat, Thomas. He's stuck in there with me through this whole graduate school thing. He sleeps next to me while I work at the computer, he snuggles with me when I'm sick. He's been a real trooper. So this week I bought him this...

At first wasn't sure about it so I showed him how it worked (yes, that's right. I got on the floor and drank out of the frog fountain). And immediately he started using it! I think he likes it!