An air ambulance is also attending the scene
A number of children are being treated by paramedics after a bouncy castle came loose in the UK.
The incident happened at Swanage in Dorset.
An air ambulance is also attending the scene.
Dorset police said it received reports of a bouncy castle coming loose shortly after 1.45pm.
South Western Ambulance Service said that three children have suffered from minor injuries.
Two have been taken to Poole Hospital, with another child treated on the scene.