Looking to plan a 3-4 week camper van trip next summer seeing some best bits of the uk. Will have 2 DCs aged 5 and 4. We could be asking for trouble but it’s a bit of a dream for me 
So where should we visit? My main wish is to see the most gorgeous places in the UK but aware need to throw in some other fun stuff for kids!
We are in south east and I want to travel up one coast and back down the other (broadly)
Would love your tips for absolute gems to see!