Would love if someone could oblige, the reason I'm wanting is that my grandaughter likes to play in a paddling pool but on the balcony being concrete its hard for her when she likes to dive in on her knees in the pool but she hurts her knees.
So would be grateful if someone can help me her Nan make it softer for her to in the swimming pool on grass than concrete also she plays out there doing other tasks so I would be grateful if anyone can help me her Nan.....The size of the balcony floor is width 3ft 6in, length 10ft, kind regards

Artifical Green Grass (Gidea Park RM2)