These pictures were take at the Our World Festival which took place at Mattishall Primary School, near Dereham. Around 1,600 children joined in with the event.
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See also:Simon Thomas interviewDesign a Spring bonnetSend in your monster picsFun scienceMake a great raftDesign your own lunchboxMake a soaring kiteSnappy crocodile
More links:CBBC Homepage Really Wild ZoneBlue PeterNewsround RSPB Wildlife ExplorersThe BBC is not responsible for the content of external Internet sites
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