Science makes it work

Gracie and her friend Victor are experimenting to make the perfect paper plane, but when Victor gets injured and has to stay at home while he recovers, it is up to Gracie to carry on the research and find a way to lift her friend's spirits.

After hearing her cousin Keeley perform the guitar at an amazing concert, Mia is determined to become a guitar hero. She'll need to wait for her birthday to get her own guitar, but in the meantime, she's set on learning everything she can about this amazing instrument. Will her experiments give her the knowledge she needs to build her own guitar and put on a show for her family? In this series on the science that makes the world around us work, young...