Harness It: Invent New Ways to Harness Energy and Nature

You can control the power of energy with your own two hands. In Harness It, you’ll invent a penny battery, a solar cooker, a trip wire, and many other energy harnessing contraptions. When it comes to inventing, your imagination has no limits!

© 2020 Capstone Press (ספר מוקלט ): 9781476573137

תאריך הוצאה

ספר מוקלט : 5 בפברואר 2020