Games You Can Play in the Pool with Your Kids

Here's a good information video I found on different games you can play with your kids in the pool this weekend or with friends. Some purchase might be necessary, however; there are some great ideas that many of your poolside buddies can participate in while staying cool at the same time!  Check it out:

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What is your favorite game to play in the pool? I was always a big fan of Marco Polo or relay races.