A new mission named Knowledge is the Key is now available in Numbers and Operations. Accumulate 20 stars and teleport yourself to the year 1745 in The City of Light, Paris. There you will meet one of the most famous mathematicians, Sophie Germain, and you can help her find the lost key!
Here’s an excerp:
Come my friend! I’ve just found some notes in this whole mess. It is about a woman, Sophie Germain. I was wondering what she had to do with this story. Well, here it is! Sophie Germain was interested in mathematics at an early age. She taught herself. Can you imagine, she was only thirteen, and the French Revolution was going on.
I’m sending you there right now. This mission is capital. You must bring me back the lost key. This is the key that makes mathematics progress.