I had a fidget spinner. I lost interest in it the same time the rest of America did. A pen really helps. Pretty much having anything in my hands helps. Holding onto my phone helps even if I’m not using it. My kindle is great because I’m holding onto that and watching TV shows on it for hours. If I get tired I’ll put it on my lap and if my hands get restless I’ll just pick it up again.

Pretty much just standing or walking without having anything in my hands is the problem.