Can you use a toy hoop? A toy hoop is a plastic ring. You spin it around your body. You try to keep it from falling to the ground.
Photo Credit: ERproductions Ltd/Blend Images LLC
In the Know
Inspired by Nature
Scientists look to nature for ideas. This is called biomimicry. … read more
In the Know
We All Have a Story
The United States is full of people from different backgrounds. … read more
In the Know
Fire Facts
Have you ever made a campfire? You need wood. Wood … read more