Dr Harri Pritchard sy'n ein helpu i baratoi'r bocs cymorth cyntaf ar gyfer tymor yr haf. Dr Harri Pritchard joins Shân to get the first aid kit ready for summer. Show more
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Dr Harri Pritchard sy'n ein helpu i baratoi'r bocs cymorth cyntaf ar gyfer tymor yr haf. Dr Harri Pritchard joins Shân to get the first aid kit ready for summer. Show more