Det Sgt Darren Cartwright said: “This was obviously a frightening experience for the boy’s parents, but fortunately he doesn’t seem to have been seriously harmed. It seems he had picked up a discarded paper wrap believed to have contained an illegal drug.
“There is potential for further for forensic investigation into the incident , and we would like to make parent’s, guardians, and caregivers aware of it, especially in light of the continuing hot weather which families are taking advantage of by visiting our parks and public areas."
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Cloudy but clearing overnight : Sunday evening's weather for the east of the region
Sunday evening's weather forecast for the west of the region
The Common People Festival had big crowds, good weather and Fat Boy Slim to bring 12 hours of music to a finale at the end of the first day