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Be in awe of the remarkable beauty of mathematics in nature!
Help Queen Gertrude take on the challenge thrown by the King of toads!
Help Justin sort through the pieces of his jigsaw puzzle.
Are you up for a challenge? You’re not allowed more than three cuts of a knife!
Time to show your marble collection! Is it unique?
Take 6 tokens, flip them over, and I will know exactly what you’re hiding!
Help Ludo wrap his rope around the tree!
Red or black? One question is all it takes to wow you!
Tick tock! What time is it? Time to find your number!