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This stained glass is super original!
Discover how old Catherine’s daughters are.
Krypton isn’t like any other planet. Help the aliens with maths!
Create a nice atmosphere with Mathias’ candles!
Watch out! There’s an explosion of water lilies in the pond!
Cooking can be tricky when you’re camping. But it’s all good, because you can rely on math!
This arithmetical triangle can guess your card every time!
All it takes is a few operations, and you’ve found all the cards of the same suit!
Ah, predictions! With this mystery number, you can predict the future!