Without soil, Plane worthless

We set up this sandpit in the garden. The construction has taken loose two hours, the parts are processed partly unclean, the holes partly. Frayed. Among the sandbox we had to put a tarp, because otherwise the Buddelsand mixed quickly with the underlying earth. The included tilt has no attachment, rubber or the like. She flies at the slightest breath of wind away immediately and must be weighted with stones. Before the Buddelspaß So begins, every time has to be cleared away everything.
However Visually, it is a sweet little sandbox, which basically does the job.