To ask for the best places for toddlers/young children in your area?

[username4959292]

Used AIBU for traffic sorry.
Trying to find out about as many different places all over the UK that are great for toddlers/young children. We like to go for days out/weekends away in the UK so would like ideas for all over the UK not just one area.
Not things like soft play obviously as they are everywhere. More things that are unique/only in your area. Thanks!

There's a pub with proper soft play and proper pub near me, Hartford Mill Huntingdon.

Or a couple of country parks with nice cafes. Milton park is nice because it's all properly fenced in but feels like being in the woods. Or gog Magog hills and the farm shop and cafe.

Brighton--the toy museum under the railway bridge, the aquarium, the pier, the booth museum, the Brighton museum and art gallery.
Bournemouth--little aquarium, its alright for a few hours and the is a small play park inside. There's some great crazy golf places, several in b'mouth, the beach is nice almost all year round but the pier isn't much to write home about, I think there's an arcade. Can rent beach huts. The Russell coates museum, brownsea Island, mudeford and sandbanks, the gardens are lovely and there's a light exhibition show every year that really is something to see. There's a big viewing wheel too but unsure if it's up or open all year round.
Moors Valley in the New Forest is a great day out for kids, it's amazing, definitely worth a visit if you've not been.