Very interesting technique, but for the rest of us, to save on needing multiple tools, the pram canopies and seats can be removed from the frame easily and hand washed or washed on a delicates/gentle cycle in the washing machine :)
Lmaooo reminds me of the joke I heard where a crackhead tried to sell a man a stroller and the man replied “I don’t need the stroller cause I don’t have a baby, to which the crackhead replied “no problem, just gimme few minutes, I can get you a baby” 😂😂😂😂