World FIRST Take Off Cardboard UFO - Match sticks Chain Reaction Experiment
2.1 میلیون بار بازدید -
4 سال پیش
-
This time I do experiment
This time I do experiment using about 25,000 matchsticks chain reaction to powered the cardboard UFO. It can take off more than 15 meters high. It is so fun and satisfying to watch. I hope you like it. Thanks.
Caution!
Don't try this in the house
Caution!
Don't try this in the house
4 سال پیش
در تاریخ 1399/04/26 منتشر شده
است.
2,163,063
بـار بازدید شده