A pile of logs and branches or rocks and stones can give shelter to all sorts of animals, from frogs and newts to many legged millipedes.
This activity is about creating a secret world from natural materials for all sort of creatures.
Are you doing this activity as part of your ild Challenge? Take a look at your progress and go for gold!
Completing the activity
Use the 'Mark as complete' button at the top of this page to tell us you've completed your activity. You'll need to show us what you did by uploading some photos of your finished heap, or some pictures of what you’ve discovered living in it.