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Create mathematical artworks, just like Escher did!
Tonight, everyone can be a king!
Can you tell bronze from gold?
Help Justin sort through the pieces of his jigsaw puzzle.
This puzzle will warm you up!
Time to show your marble collection! Is it unique?
Take 6 tokens, flip them over, and I will know exactly what you’re hiding!
Discover how you can find the sum of four secret numbers by counting cards!
Discover Marek’s birthday surprise!