Play Groups & Meet ups with kids in North Dorset

[Soubrette]

Hello, we're new to the area & on the look out for good places to take DD. She'll be starting preschool in a couple of weeks, but won't be full time so hope to find something I can take her to regularly.
Looking at anywhere between Shaftesbury/Blandford or surrounding areas.
So far have discovered Crazy Monsters in Blandford which is great, but looking for groups & meet ups too.
Any recommendations?
Thanks!