Blindfolded Hand Trampling Experiment

Ive arranged a few things to crush on the floor and placed the slaves arms in inbetween - but Ive also thought of a twist! Today well attempt out whats worse for the slave - when Im blindfolded, dont see what Im stepping on and unknowingly demolish whatever grounds under my hard shoe feet - or when hes blindfolded and doesnt see whats coming! I begin off by blindfolding myself and walk through the mess on the ground, crush stuff and aggressively trample his hands - ok... I can tell when Im hitting his hands... by his screaming :-D After a few minutes I take off the blindfold and put it on the slaves eyes instead. Now I can perfectly play with his fear - and enjoy how he flinches in fear when I stomp down in front of him and destroy even more stuff - and his hands!