Child finds out about new toy. Child invests in new toy. New toy doesn't arrive. Child has tantrum, learns new four letter word. Child repeats newly found word. Child feigns ignorance.
The end.
I really like the idea of a storyline but it all seems too sketchy as written. Need more details. Like what really happened between "Child invests in new toy" and "New toy doesn't arrive". Also could be interesting plot development for what happened between "New toy doesn't arrive" and "Child has tantrum". Perhaps add a shocking ironic twist after "Child feigns ignorance" like it turns out that the Child is actually Elop!