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Three children are going to buy some plants for their birthdays. They will plant them within circular paths. How could they do this?

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Tangram Tangle

If you split the square into these two pieces, it is possible to fit the pieces together again to make a new shape. How many new shapes can you make?

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Triangle Animals

How many different ways can you find to join three equilateral triangles together? Can you convince us that you have found them all?

Half Time

Stage: 1 and 2 Challenge Level: Challenge Level:1

What could the score have been if Spain hadn't scored any goals by half time?
What could the score have been if Spain had scored one goal by half time ...?