~~~~CHEAT~~~~ Write down all the cards in order on a peice of paper. Then use that to anwser the questions. I saw my friend @rubybob8 do it.
You have 10 seconds to memorise all 6 numbers on the cards. Then you have to anwser the 6 questions asking you which number is on each card. There is no time limit on how long it takes you to anwser. Then it gives you a score, it is your choice wether you want to share your score or not. Levels added, I did this by myself in approxomately 1 hour.