My son (4-1/2) was playing "fishbowl" the other day in the bathtub. He filled a clear cup with water and put his sharkboy figurine in it. I figured maybe I should get him a real fish. But, I don't want anything major. Just a fish in a bowl. Are those the beta fish that I hear people talking about? Do those work well? What do I need to know about this? Should I take him to pick it out or let Santa surprise him?
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