There isn't one. But you can get one for your house.
in the secret passageway to the mansion
One is in garden Gazebo by the tea table and Chair
find all of the ripped paper pieces and it will tell you
This is highly debatable and open to hundreds of interpretations. It could be a sign that your secret hideout/passageway is going to be discovered or that you need to make a secret hideout/passageway.
talk t the saytr and find the honey jars and he will reveal a secret passageway!
You have to find them there all over dizzywood aren't they
Its At The Explorers Camp Behind The Tree.
Spine world Secret Builders Super Secret neopets
Dizzywood
Kitchen
You find it in the chasm.
Complete the mission "The seahorse sprite's secret" or something like that xP