Constantin's Puzzle: The Waiter's Tray

This waiter could use a hand clearing his tray of bottles, but it won't be easy! Help him out by moving the bottles up and down to slide them off one by one. Plan carefully—some bottles need to be shifted several times, while others are locked in place by balls that must be maneuvered first. Once you've successfully cleared the tray, try the ultimate challenge: can you place all the bottles back in their original spots? It's a brain-teasing puzzle that’s sure to keep you engaged!