Most balloons blown up in an hour - team

According to Official Guinness Records,

The most balloons blown up in an hour by a team is 39,522 balloons and was achieved in an event organised by HUBO in Brussels, Belgium on 29 November 2009.The event was organised to celebrate the launch of the 100th HUBO chain store.

For a complete list of 2009 records, please visit 2009 Guinness Records in Belgium.

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• Smallest manufactured electric motor
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• Most cars loaded into a plane in one hour