Последние добавленные видео:
Balloon-Powered-Car
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8 месяцев назад
40562 8 месяцев назад 3:01Very Easy Working Balloon Powered Car, DIY Balloon Car Science Project, Air Car Science Experiment
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1 месяц назад
2778 1 месяц назад 3:57Working 100% Balloon Powered Car! Science Project Car , Air Balloon Car
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2 месяца назад
899 2 месяца назад 2:37Balloon Powered Car | School Science Hack
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2 года назад
1506241 2 года назад 2:56Air car science project | Science exhibition project
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3 месяца назад
7687 3 месяца назад 13:294 Simple Toys Car For Science Project‼️ Rubber Band Powered Car, Balloon Powered Car
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11 месяцев назад
53927 11 месяцев назад 2:14How to Make Balloon Powered Car | SCIENCE PROJECT | DIY Balloon Car
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5 лет назад
505476 5 лет назад 3:05Make a Balloon Car | STEM Activity
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7 лет назад
66594 7 лет назад 21:53Science Max | BALLOON POWER | Experiments
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7 месяцев назад
34794 7 месяцев назад 4:58Make a Balloon Powered Car with Plastic Bottle | DIY Air Powered Car | Science Project
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13 лет назад
55156 13 лет назад 1:46Balloon propelled car races