Hi Rosioe,

well, it s not an easy question really. In an ideal playground setting there should be the possibility for the child to create a landscape, not just mudpies. Therefore I always try to include a sandhill, a gravel pit, big stones (not to heavy-the child should be able to move them), wood (stems and planks) additionally I would grow a den for example from salix. If possible a watersource is fantastic!

That takes a lot of space, I know. However, it really encourages much more crative play! Also it s going to serve your child much longer than a pit. I know playgrounds like this being visited by teens (not to smoke or anything, to play and build really). Generally I would definitly cut down on open gras area (which as playingfield is overrated) to realise such a project.

Now I dont know how much space you have or how willingly you are to change your plans. If you put a gun to my head asking gravel or sand - i think i d go for sand! And if you can make it at least a tigny hill. And put a pot full of gavel next to it.

Furthermore, I promise you your cats will use the sandbox as a litterbox. you can teach your son to throw out stuff that dosnt belong there with a shovel. Or you need to couver the sand ALL the time!

All the best and happy playing!