‘The SpongeBob Musical’ is deep-sea delight for kids, with a whale of a payoff for parents

Review: Ah, to be 10 years old again, and to take in “The SpongeBob Musical” in all its innocent, fanciful charm, its splendorous undersea-world colors, its goofy but (mostly) good-hearted characters. If you’re 10, the “pre-Broadway world premiere” of “SpongeBob” will for sure get five stars, or maybe starfish, like this: Starfish, Starfish, Starfish, Starfish, Starfish. In real stars: ★★★★