That swing looks too high as well. Did you have to make the rope “fit” with a knife? And should it be sitting over concrete slabs like that? We’re no experts in child safety, but we can imagine seeing this scene in black and white in a local newspaper, two days after some sort of head/neck/spine tragedy has unfolded.
The trick is to bend one of their fingers back as far as it will go if the child looks like going near the TV screen. They soon learn. You can make them cry simply by turning to the TV pages of the Argos catalogue after a few “lessons.”