The story in three lines. On the fair's second weekend Inkling wishes for a game with everything in it, and the booth builds it exactly: twenty rules, twenty minutes of reading before the first move. A duck at the games tent teaches every game in one breath. Inkling takes seventeen rules away, keeps the three that people actually played, and adds one of her own.

One question to ask. "What did Lan and Inkling spend most of their time doing in the everything game?" Listen for "reading" or "asking which rule." Then ask: "Which things did Inkling keep, and why those?"

One thing to do at the table. Take any game you own and try to say what you do on a turn in one breath. If you can't, invent a three-rule version together and play it twice. Then let your child add exactly one rule, and play again. Did the new rule make you think harder, or just read longer?

The grown-up layer. More is not more in game design. Designers test a new game by watching where players stop and where they light up, and they cut what does not earn its place. Children often add rules to fix a muddle; the harder, better move is taking rules away. A machine that builds a game from a wish will happily give you everything you ask for. Choosing what to leave out is the part only the players can do.

Let your child tell the story back first. Telling it back is how the flag goes in the pocket.