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Tennis Ball Cannon is a Dog's Best Robotic Friend

Now, a beer launching fridge I can understand, but a tennis ball cannon? I find it amusing when someone spends a tremendous amount of time and effort building something that can automate basic functions—like throwing a tennis ball to a wiener dog. But the results speak for themselves. It is an inspiration for lazy people everywhere. [BoingBoing Gadgets]


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I love how his little tail never stopped wagging. I am all for something that makes anyone or anything THAT happy.