What is it?
invisible ink
Who is it?
A detective
What is it?
A prison
What is it?
secret code
What is it?
tripping rope
What is it?
moving walls
What is it?
booby trap
What is it?
tranquilizer dart
What is it?
rolling rock
What is it?
trail of ...
What is it?
map
something that can help us solve a mystery
clue
What is it?
key that opens all locks in town
What is it?
room filling with water
What is it?
statue (pointing to the next clue)
What is it?
upside down paiting
What is it?
secret leaver
What is it?
pressure plate
What are they?
handcuffs
What is it?
footprints
What is it?
puzzle map