<iframe width="580" height="385" src="https://www.youtube.com/embed/qXa1JgYcD_0" frameborder="0" allowfullscreen></iframe> <br>Design Something that Spins This activity was designed for K-5 students. <br><a href="https://www.youtube.com/watch?v=qXa1JgYcD_0">source</a>
