Harness It Audiobook By Tammy Enz cover art

Harness It

Invent New Ways to Harness Energy and Nature

 Preview

Get 30 days of Standard free

Auto-renews at $8.99/mo after 30-day trial. Cancel anytime
Try for $0.00
More purchase options

Harness It

By: Tammy Enz
Narrated by: anonymous
Try for $0.00

$8.99 a month after 30 days. Cancel anytime.

Buy for $4.94

Buy for $4.94

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!

©2014 Tammy Enz (P)2013 Capstone Publishers, Inc. Inventions & Inventors Science & Technology
No reviews yet