<iframe width="580" height="385" src="https://www.youtube.com/embed/Y69puXYs4UI" frameborder="0" allowfullscreen></iframe> <br>Let's make straw mobiles! A simple engineering project for kids featuring straws, cardboard, and beads! See the full post here: ... <br><a href="https://www.youtube.com/watch?v=Y69puXYs4UI">source</a>
