I would definitely give the Crabbie Sandbox a 5 star rating . It is large enough for my 2 year old grandson to get into it and play with his large trucks or just sit on the side seat .  I love the idea of the cover to keep our animals out  to protect and keep the sand cleaner.Even with a large amount of sand in the box I can still move it around in the yard if necessary.  I would definitely recommend this purchase to my friends .  My grandchild and others to come will be able to enjoy this sandbox for many years.