not to mention that ball pits are a breeding ground for disease. kids pee in those things constantly.I would set up a series of trap doors that I could trigger from my bedroom. They would all fall into a ball pit so the intruder would get an unexpected laugh. Then the ball pit would fall and he'd be impaled on some large spikes.
I would rent a pair of black people...
'cuz everybody knows you can't own them any more
USB Airsoft Turret
This wouldn't do any permanent harm, but it would leave some welts and save you a lot of legal trouble.
i live in a nice neighborhood in canada
i dont need any kind of home defense