Видео ютуба по тегу Annual Invention Contest

6th Annual Invention Contest - Inventors Center of KC, president with CBS News Carolyn Long
6th Annual Invention Contest - Inventors Center of KC, president with CBS News Carolyn Long
12-year-old inventor wins national contest
12-year-old inventor wins national contest
How a National Invention Contest Could Shape the Future
How a National Invention Contest Could Shape the Future
Shocking Invention by 20-Year-Old Rookie Carpenter – Homemade Tool That Leaves Engineers Astonished
Shocking Invention by 20-Year-Old Rookie Carpenter – Homemade Tool That Leaves Engineers Astonished
Lima 9-year-old wins global invention contest for hearing loss help
Lima 9-year-old wins global invention contest for hearing loss help
MTSU hosts young geniuses at 27th annual Invention Convention
MTSU hosts young geniuses at 27th annual Invention Convention
Amazing Water Pressure from a 65-Year-Old Plumber’s Invention! Super Easy
Amazing Water Pressure from a 65-Year-Old Plumber’s Invention! Super Easy
3rd Annual GigTank Event Showcases Inventions, Ideas and Innovation
3rd Annual GigTank Event Showcases Inventions, Ideas and Innovation
Meet the 15-Year Old From Newburgh Who Won an International Invention Competition
Meet the 15-Year Old From Newburgh Who Won an International Invention Competition
2nd Annual Virtual Innovation Competition (VIC21)
2nd Annual Virtual Innovation Competition (VIC21)
The genius invention by a 65-year-old carpenter has surprised billions with this woodworking trick!
The genius invention by a 65-year-old carpenter has surprised billions with this woodworking trick!
Students show off inventions at Collegiate Inventors Competition
Students show off inventions at Collegiate Inventors Competition
An amazing invention by a 65 year old carpenter has astonished millions! handy carpentry tip
An amazing invention by a 65 year old carpenter has astonished millions! handy carpentry tip
Marblehead students win international invention contest
Marblehead students win international invention contest
Kid inventors compete for top prizes at Invention Convention
Kid inventors compete for top prizes at Invention Convention
JPL Annual Invention Challenge
JPL Annual Invention Challenge
2000-летнее изобретение, которое всё ещё работает: объяснение винта Архимеда
2000-летнее изобретение, которое всё ещё работает: объяснение винта Архимеда
Изобретение, которому 2000 лет и которое работает и сегодня.
Изобретение, которому 2000 лет и которое работает и сегодня.
JPL Annual Invention Challenge - 2015
JPL Annual Invention Challenge - 2015
4th Annual Virtual Innovation Competition 2023 Awards Ceremony
4th Annual Virtual Innovation Competition 2023 Awards Ceremony
3rd annual Inventors fair
3rd annual Inventors fair