A quirky Japanese soda that's like playing a game! Pop the marble, hear the fizz, and bam – you're sipping a subtly sweet, lemon-lime-ish drink. It's the soda with a marble maze inside, making every sip a mini adventure. Perfect for turning up the fun at summer festivals or just chilling out. Watch out for the marble though, it's a sneaky little fella! 🎉💧🌟