Can you keep a secret? Use expert tools to uncover the hidden history of Sydney Observatory. With a codebook in your hand, decipher flag messages and record the translation. Quick, grab a telescope to investigate clues from nearby landmarks, then use navigational devices to figure out where to go next! Decode maps from Sydney’s past to reveal the many lives of the Observatory. Work as a team to put all the information together and unravel a mystery of astronomical importance.
Ages 5 to 12.