Appropriate Tech Kid Toy
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1:48
Choose Hereby lumberjackrabbit299 views- 0:56
Appropriate tech: Low cost Suspension Bridge in Sabahby seedsavers568 views
- 10:00
Stoves that save fuel and livesby UpBeatnik400 views
- 5:02
ATC Woven Wind Guatemala 2011by apptechdesign237 views
- 3:38
Repairing Plaster of CCAT"S cob installationsby lml614262 views
- 1:05
H-CELL 2.0 hydrogen fuel cell power kit for hobby-grade RC racing........by wtaras268,177 views
- 4:57
The Eggtray Machineby zurinam11,150 views
- 0:35
Autodesk University 2009 (AU) - Fun toysby noblebots328 views
- 1:20
Loopwing - Wind Powered Toy Car - MyWindPowerSystem.com Promoby knersi16,277 views
- 2:13
Free Speech Test - Humboldt State University Arcataby ABAYable1,328 views
- 0:31
multi-purpose bike trailerby missjamiers429 views
- 2:37
Word on the Street: Pot City USA?by HSULumberjack2,690 views
- 4:38
Peterson Press Demoby BeavertonRotary76,144 views
- 4:16
Appropriate Technology Gains Ground in Developing Countriesby VOAvideo5,454 views
- 0:17
Draft Masterby Appropedia151 views
- 5:26
CCAT Virtual Tourby RubenWBotello1,432 views
- 2:49
How to make a smoothieby TreeProSonoma321 views
- 0:27
my dorm room at Humboldt stateby manman1537,602 views
- 0:26
Humboldt State Bluesby jmffan2,059 views
- 6:45
Arcata Green Team: The Case of the Phantom Menace and His Gang of Energy Wasting Goonsby Appropedia1,080 views
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