This Cocoapa Mokuru Stick Toy would be perfect for someone who has to always have something in their hands or has problems sitting still as you tend to want to do things with your hands if you are someone who fits into that category.
This toy fits perfect in your hand, not much bigger than the width of my hand and my hand fits completely around the whole thing nice and easy. It is comfortable to hold and has a sleek soft finish to it. Each end has black rubber-like pieces.
When you hit the unit hard it lights up and flashing some. You can also roll this around back and forth but I would say anyone who picks this up will be trying to figure out what you do with it as that is how I was at first. Perfect for those who have ADHD, Anxiety and other disorders relating to these.
https://www.amazon.com/gp/product/B0742J22L1