They are still very illegal here.
husband was calm, but said she really didn't needy keep it. I told him it needed to GO and it needed to go immediately and Wee needed to see us make a big deal of it going away. Last thing we need is him going to school announcing his sister has a switchblade. husband wasn't as passionate, but he agreed.
Cgfg did not object to getting rid of it once we told her it was illegal. husband turned it into the local cops.
Later he called cgfg's mom. She's ******. I don't care, but more importantly, neither did husband. Her mom wanted it back. husband said no...they always give her the stuff back when he tried to parent her and he wanted this was gone. If they wanted her to have one, buy her another and keep it there. She said they'd used cgfg's money to buy it. husband said he'd give her the money back.