Case 124: A clear reflection beside the empty display shows a teal ribbon. Who wore that item?
Jana
Imran
Huda
Yara
Crime & Detective · Medium
Case Crackers: The Number Puzzle Envelope Mystery 124
A complete ten-question detective case set at a music academy, centered on the missing number puzzle envelope. Includes observation, timelines, code-breaking, deduction, evidence practice, True/False, and Yes/No decisions.
Case 124: The display sensor changed at 8:00, matching one arrival record. Whose record matches?
Yara at 8:00
Jana at 8:12
Imran at 8:24
Huda at 8:36
Case 124: The mystery code advances each letter by 3. What does the coded clue SULQW mean?
COAT
PRINT
PARK
GARDEN
Case 124: Reading the entry list from earliest to latest gives Yara → Jana → Imran → Huda. Which name is second?
Yara
Imran
Jana
Huda
Case 124: Verified photos place Jana at the storage doorway, Imran at the ticket desk, and Huda at the garden door. Whose location still needs checking?
Jana
Imran
Huda
Yara
Case 124: 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 124: The entry records show Yara arrived before Huda.
False
True
Case 124: Seeing a teal ribbon proves the wearer took the number puzzle envelope, so no other evidence is needed.
False
True
Case 124: Should the team photograph the music academy display before moving nearby objects?
No
Yes
Case 124: Should investigators compare the coded word, the 8:00 log, and witness details before deciding what happened to the number puzzle envelope?
Yes
No