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## 'Star Find' printed from http://nrich.maths.org/

Here is a grid made up of $9$ squares. All of them are the same
except for one. Can you find the odd one out?

The basic tile from the design above looks like this:

In the star design, the tile has been turned around, or
**rotated** , into different positions.

Below is a wall of $16$ blank tiles. Using the basic tile, can you
make a **repeating pattern** to decorate our wall? Try
making more designs by rotating the tile and using it in more than
one position.