There are thousands of strange stones in the world, I think which one is the best
Which friend has a strange stone in his hand, what do you think? Can you take a photo and share it? 
Which friend has a strange stone in his hand, what do you think? Can you take a photo and share it? Which friend has a strange stone in his hand, what do you think? Can you take a photo and share it? Which friend has a strange stone in his hand, what do you think? Can you take a photo and share it? 
