This is the shape every light day takes from now on. Spelling, practice, ear reading, then one game with Mum. You don't have to do them all at once.
Free Shot to open: guess what this item cost when I bought it. Closest guess wins.
He buys 2 items: total them up, any method he likes.
He pays with the $20: how much change should he get? Count it out together.
Watch for: coin recognition, adding cents, and his change strategy. Does he count up, or subtract?
Tap when you've finished the four. Every tick counts.