Solve each riddle to move closer to the hidden artifact.
Riddle 1: I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
Riddle 2: Feed me and I grow, give me drink and I die. What am I?
Riddle 3: The artifact was stolen. Suspects: Holly, Mulch, Foaly, Opal. - The thief had mud on their boots. - The thief jammed the cameras. - Foaly swears he would have noticed jammers. - Holly never leaves mud. Who is the culprit?
You solved all the riddles and discovered the truth: Opal Koboi was behind the theft! The artifact is safe again.