**Riddle 1:**
I am a box best left unopened, yet always open to the brave.
(Hint: Think 'box' in a different context.)
**Trap Calibration Checklist (Riddle 2):**
A spring that's not sprung is a spring that's sprung.
(Hint: Think about the spring in 'spring' in a different way.)
**Important Note:** Don't say we didn't warn you... Traps calibrated incorrectly can be hazardous to your health. Consult the Advanced Trap Calibration Tactics for further assistance.