A boy shows a Lego rover that he built from spare parts before he uses a remote control to move it, but instead of going forward, it goes backwards, falls off a table, and breaks.
A young woman hangs from a gymnastics bar indoors, jumps to a parallel bar, but misses it with her hands and her face hits the bar before she falls on a mat.
A man plays with a toy lightsaber that breaks when he hits a chair.
Baby girl lays on the floor with small dumbbell weights. She picks them up, stands by a table, and falls down from the weight of the dumbbells. Short tails. Exercise.