It is the same as using a Chuckit, dog toy. That and the tennis balls are $10.00.
I was thinking the same thing. DD went to a proswings camp in Orlando and they were using the chuck it dog toy to teach the same thing. We went and bought one the next day she loves it. I could see sticking it on a bat with some Velcro! Call it redneck if you like, I call it crafty️ or just cheap!
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