Amazing super simple inventions

Author
Kuskowski, Alex
 
Author
Publisher
Super Sandcastle, an imprint of ABDO Publishing
Pub. Date
[2016]
Language
English
Description
2)  Super simple automobile projects: inspiring & educational science activities
3)  Super simple camera projects: inspiring & educational science activities
4)  Super simple phonograph projects: inspiring & educational science activities
Author
Publisher
Super Sandcastle an imprint of ABDO Publishing
Pub. Date
[2016]
Language
English
Description
6)  Super simple telephone projects: inspiring & educational science activities