Case 080: A clear reflection beside the empty display shows a yellow badge. Who wore that item?
Zayd
Leena
Adel
Salma
Crime & Detective · Medium
Puzzle Patrol: The Number Puzzle Envelope Mystery 080
A complete ten-question detective case set at a planetarium lobby, centered on the missing number puzzle envelope. Includes observation, timelines, code-breaking, deduction, evidence practice, True/False, and Yes/No decisions.
Case 080: The display sensor changed at 9:35, matching one arrival record. Whose record matches?
Salma at 9:35
Zayd at 9:05
Leena at 9:15
Adel at 9:25
Case 080: The mystery code advances each letter by 1. What does the coded clue DMVF mean?
PHOTO
CLUE
NOTE
DOOR
Case 080: Reading the entry list from earliest to latest gives Zayd → Leena → Adel → Salma. Which name is second?
Zayd
Adel
Leena
Salma
Case 080: Verified photos place Zayd at the main staircase, Leena at the north entrance, and Adel at the display hall. Whose location still needs checking?
Zayd
Leena
Adel
Salma
Case 080: Two accounts disagree about when the number puzzle envelope disappeared. Which action would best test them?
Compare both accounts with timestamps
Choose the more exciting story
Ignore both accounts
Ask them to copy each other
Case 080: The entry records show Zayd arrived before Salma.
False
True
Case 080: Comparing the 9:35 timestamp with the arrival log is a reasonable way to test the timeline.
True
False
Case 080: Should the team photograph the planetarium lobby display before moving nearby objects?
No
Yes
Case 080: Should investigators compare the coded word, the 9:35 log, and witness details before deciding what happened to the number puzzle envelope?
Yes
No