Our 2 year old grandson loves this,slide. We put it inside, it’s on a thick carpet, but if you put it on grass or other surface, the directions read to add sand ,to weigh it down so it won’t move around. 
I took one star off because it is definitely NOT constructed for small hands, my grandson can’t grasp the side completely to  climb up,  it is much too wide!!! And he is relatively large for his age. But I have to admit I read that in another review, so I did expect it, but after research I found this was one of the more sturdier slides available, At a great price , thanks  Wayfair you always come through. That being said we are happy with this purchase, and would recommend it to a friend.
I hope this helps !!!