CAUTION!!! Snakes like to live in and around rocks! Be VERY careful not to stir up something nasty! (yellow jackets and black widow spiders like rocks, too!)
CAUTION!!! Falling rocks can crush your toes! Be careful!!!
Please remember to 'Leave No Trace'! Take down your scupture when you depart public areas!
Step 1: How to balance rocks
Find rocks that look like they’d be difficult to balance…or pick easier rocks to stack…the challenge is all yours!
For a full mathematical explanation