1. How did you hear about the puzzle?

2. If we did a similar puzzle again next year, how likely would you be to participate?

3. Did you work with others as part of a team?

4. Do you think Ken should have provided hints?

5. If we do the puzzle again, what would be the optimal day and time to release each new puzzle?

6. What factor most motivated you to participate in the puzzle?

7. How could we have improved the puzzle experience?

8. Which category below includes your age?

9. Are you a subscriber to Smithsonian magazine?

10. What is your approximate average household income?