The Invention Hunters Series
4 primary works • 4 total worksBook 1
The Invention Hunters Discover How Machines Work (The Invention Hunters, 1) Korwin Briggs
3.61 avg. rating · 94 Ratings
Book 2
The Invention Hunters Discover How Electricity Works (The Invention Hunters, 2) Korwin Briggs
3.86 avg. rating · 59 Ratings
Book 3
The Invention Hunters Discover How Light Works (The Invention Hunters, 3) Korwin Briggs
3.88 avg. rating · 42 Ratings
Book 4
The Invention Hunters Discover How Sound Works (The Invention Hunters, 4) Korwin Briggs
3.5 avg. rating · 24 Ratings