Case 328: A clear reflection beside the empty display shows a purple backpack. Who wore that item?
Bilal
Khalid
Adel
Rasha
Crime & Detective · Medium
Sharp Eyes: The Robot Control Key Mystery 328
A complete ten-question detective case set at a planetarium lobby, centered on the missing robot control key. Includes observation, timelines, code-breaking, deduction, evidence practice, True/False, and Yes/No decisions.
Case 328: The display sensor changed at 9:00, matching one arrival record. Whose record matches?
Rasha at 9:00
Bilal at 8:15
Khalid at 8:30
Adel at 8:45
Case 328: The mystery code advances each letter by 2. What does the coded clue OCR mean?
TABLE
MAP
SHOE
CHAIR
Case 328: Reading the entry list from earliest to latest gives Bilal → Khalid → Adel → Rasha. Which name is second?
Bilal
Adel
Khalid
Rasha
Case 328: Verified photos place Bilal at the garden door, Khalid at the storage doorway, and Adel at the ticket desk. Whose location still needs checking?
Bilal
Khalid
Adel
Rasha
Case 328: Two accounts disagree about when the robot control key 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 328: The entry records show Bilal arrived before Rasha.
False
True
Case 328: Seeing a purple backpack proves the wearer took the robot control key, so no other evidence is needed.
False
True
Case 328: Should the team photograph the planetarium lobby display before moving nearby objects?
No
Yes
Case 328: Should investigators compare the coded word, the 9:00 log, and witness details before deciding what happened to the robot control key?
Yes
No