We have the grating selected to give the dog a restriction, but which he nevertheless can see through. With children I could not test that. The bars of the grille are slightly rough, but they do not seem to spilttern. With children I would but keep touching the rods in the eye.
Since we live in a rented apartment, I can not install the door frame the grille. The devices are also fixed and can not be used for different doors. But if you want to change the door, you can easily change the width of the wooden lattice. With a child that would be but certainly an option, or on a stairway, it is certainly more feasible. A snapping the fixing on one side only, it seems, but to my knowledge not to enter.
Btw: the spelling mistakes in product description are a bit embarrassing ... "Protection Gitte" "simple ud fast" ... There is unfortunately a point deduction.
