Man, takes me back to the days of "The Magic of Multiplication 1" on TI-99/4A:
https://m.youtube.com/watch?v=PoPUMrmmmUs
My sister (four at the time) called it "Mockablecation". It's how I learned my times tables a full year ahead of my class.
https://m.youtube.com/watch?v=PoPUMrmmmUs
My sister (four at the time) called it "Mockablecation". It's how I learned my times tables a full year ahead of my class.