Пожарный забор
🧯 Талантливые инженеры придумали «пожарный забор»
Это связка из мини-огнетушителей, которые взрываются при подходе пламени.
2 months ago 00:01:27 8.3K
2 months ago 00:00:42 247
3 years ago 00:00:11 47K
3 years ago 00:00:18 80.8K
4 years ago 00:00:22 1.6K
3 years ago 00:00:24 11K
5 years ago 00:03:35 2.9K
3 years ago 00:00:06 9.7K
5 years ago 00:02:58 11
8 years ago 00:10:09 37
8 months ago 00:00:37 685
13 years ago 00:03:17 10
9 years ago 00:07:53 23
3 years ago 00:00:25 147K
4 years ago 00:04:48 21
9 years ago 00:02:25 433
1 year ago 00:00:16 4.3K
6 years ago 00:45:01 1
3 years ago 00:00:14 24.6K
5 years ago 00:04:15 282
2 months ago 00:02:32 10
3 years ago 00:00:12 31
2 years ago 00:08:40 6.2K
6 years ago 00:05:27 7
