RIP - John Hamblin (Australia Play School) Sept 25, 2022 1:06:17 GMT via mobile Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by markperry on Sept 25, 2022 1:06:17 GMT Born a Brit but hugely memorable for his time in Play School from the 70s to late 90s.Also known as Naughty John for his unique humour.