Let's see who gets it first. Please no cheating. 
You have 8 balls that look identical, but one in the group is slightly heavier than the others. You also have a single balance scale to find the heavier ball. What is the least amount of times you would have to use the scale to consistently identify the heavier ball? What method would you use to find that ball each time?
First one to get it wins a stuffed rainbow unicorn.
You have 8 balls that look identical, but one in the group is slightly heavier than the others. You also have a single balance scale to find the heavier ball. What is the least amount of times you would have to use the scale to consistently identify the heavier ball? What method would you use to find that ball each time?
First one to get it wins a stuffed rainbow unicorn.
