Oh my word, how upsetting. My dc have always gone in for the mental torture rather than physical destruction as well.
EarringsandLipstick
With my kids, it's more the mental torture, than physical destruction, that has brought me to the edge.
My much-loved Grandma had died a few months previously at 100. She'd lived the last decade of her life with my DPs, and we (& my kids) were very close to her.
While visiting my parents, my phone rang ... Grandma's name popped up 😳 I tentatively answered to hear my DC laughing their heads off at the other end.
They'd gone to some effort to find the phone, that my Grandma didn't really use & call me. They absolutely knew what they were doing, tho I don't think they got the emotional punch of it. Some people thought it was funny, but I was really upset by what I know they knew was a mean thing to do.
(My mum who was a bit sick of my hyper children by that stage was distinctly unimpressed & it just added to the stress all round).