| Videos (2) | Sift Talk (0) | Blogs (0) | Comments (72) |
I invented the Bow Blower, a combination of the bow drill and forge blower to make a device that can force air into a fire while being easy to construct from commonly occurring natural materials using... continue reading
posted by Mordhaus
8 years 4 months 3 weeks ago • 1,388 views • 4:32With Bill Nye [The Science Guy] and Chris Hardwick
posted by PlayhousePals
1 decade 2 years 4 months 3 weeks ago • 912 views • 4:24Not yet a member? No problem!
Sign-up just takes a second.
Forgot your password?
Recover it now.
Already signed up?
Log in now.
Forgot your password?
Recover it now.
Not yet a member? No problem!
Sign-up just takes a second.
Remember your password?
Log in now.
