Answer: In the Big Apple-tation Station! 🍎🚂📚
Explanation: Kids in New York City learn multiplication at the Big Apple-tation Station, because what better place to have a math adventure than in the bustling city of New York? Just like the subway stations in NYC, this imaginary Big Apple-tation Station is a hub of knowledge and fun, where kids can hop on the math train and multiply their way to success. 🌟💡🚂