Riley's Blog Home to the post about the first thing that everyone thinks of when they think technology: the wheel. The wheel was created around 3500 BC.
Sara's Blog where Sara talks about the invention of the pencil! The pencil was invented in 1795.
Kyra's Blog is the place to learn about the invention of the pocket watch. 1510 is the year the pocket watch was invented.
Vicky's Blog talks about the invention of the flat mirror! 1291 is the year the flat mirror was invented.
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