fidgetstone
nounUK /ˈfɪdʒɪtstəʊn/
US /ˈfɪdʒɪtstoʊn/
A small smooth stone you hold and move in your hand to help you feel calm.
She keeps a fidgetstone in her pocket for when she feels nervous at school.
OTHER MEANINGS
2. A small polished stone used as a tactile tool to help someone concentrate.
He rubbed his fidgetstone during the long meeting to stay focused.
3. A decorative pebble kept on a desk and turned in the fingers out of habit.
A grey fidgetstone sat beside her keyboard, worn smooth from years of use.
4. A pocket-sized stone given to a child to help them manage restless energy.
The teacher handed each child a fidgetstone before the quiet reading time.