I wouldnt feel comfortable sending my kids there. Also telling u that ur dd needs to tuffin a bit is pretty wrong imo.
Both my dd & ds go to a montessori day care centre. It is very structured & has alot of direction. The smaller kids have their own playground.

If u have any concerns about the centre, i would talk to the teachers there & if u are still worried i would find a different one.
Good luck with it all