Answer:
Some adults still use these to count.
Not my sister nor my brother but still the child of my mother and father. Who am I?
One strand dangles. Two strands twist. Three or more can fashion this.
I occur twice in eternity. And I'm always within sight.
Usually green but can be brown. It's a great place to play or lie down. What is it?
A word of five letters, Upside down is the same, A shark does this, But it’s not to blame. What is the word?