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Be in awe of the remarkable beauty of mathematics in nature!
Time to show your marble collection! Is it unique?
Are you up for a challenge? You’re not allowed more than three cuts of a knife!
Help Ludo wrap his rope around the tree!
People are getting on and off the bus. Find out what happens!
With a few operations, find the values of the three dice!
Tick tock! What time is it? Time to find your number!
Listen up, brave adventurers! Can you guess what the chief won?
Find how many crayons Theo has in his pencil case.