At the Party:
- Fill a tray with 10-15 items a spy might use, like a passport, binoculars, a camera, a watch, a magnifying glass, an inkpad for fingerprinting, and so on.
- Let the children study the tray for about 15 seconds, then cover the tray and remove one item.
- Bring the tray back, uncover it and ask your guests which item is missing.
- When someone guesses correctly, start the game over.
- If desired, you can award a small prize to each child who guesses correctly.