I honestly do not know the difference between and a stim toy and I usually use the two terms interchangeably.
My favorite fidget toys is my flippy chain. I use this thing all the time and take it with me everywhere. And I love that it’s discreet and quiet.
What’s your favorite fidget toy, or thing yiu like to fidget/stim with?
I know what you mean. I always go for this one - https://www.amazon.co.uk/dp/B07V43JNZ7
It’s got a hard but velvety finish and the hinges are quiet. I also find that using it one handed means I can have it out of sight by my hip which makes it less obvious and noisy too.