What is the hardest thing to make in little alchemy? The rarest item in Little Alchemy is The Doctor. The Doctor requires 27 combinations to make, starting with Earth and Fire and eventually getting to Life, Moon, Human, and Time.What are the hidden gems in Little alchemy?
Yeti is one of the nine hidden gems in Little Alchemy. It can be created by combining the elements Mountain and Story, or Mountain Range and Story.