Hi
I dont know if Im allowed to post this put I will anyways. Basically I was browsing online and I came across this
Although its not its specific use, It mentions it could be used as a distraction for self harm. Its like a fidget toy, where you can twist and turn the pieces. I thought it looked like a harmless idea that might be worth a try, since its only cheap.

Similar to a stress ball.
I am going to get the boyfriend one to help him stop smoking.
I found this on amazon but Im sure other places sell them. It might be a rubbish idea, sorry. xx
http://www.amazon.co.uk/Tangle-Origi...k_h_b_cs_img_c