New garden floors

I'm looking to reflag the garden and I was thinking about making a little area for my daughter. I was told that I can buy soft floors, like the ones from playgrounds. Can anybody help please?

 

i know a great online shop you could take a look at. i think they sell this type of thing. we ordered some rubber floors. you should take a look here. i hope all goes well with the flagging. hope this helps.