27. 10. 2017800 tis. zhlédnutíTopsy and Tim: https://www.youtube.com/playlist PL1mQvmP_jh7_pq5W9rMTE80nvziMlCG9DWatch more video of Topsy and Tim in my channel.For more Topsy and Tim...
8. 7. 20211,611 mil. zhlédnutíHypOps simulates a hypothetical clash between the United States and the People's Liberation Army in the South China Sea. A Fonop gone bad leads to a JH-7 sho...
28. 11. 2019127 tis. zhlédnutíВторая часть https://youtu.be/J7jh_xc1URoНа днях поступил звонок на горячую линию Дорожный контроль от ранее неизвестного нам человека, с просьбой помочь в с...
20. 11. 2015809 zhlédnutíShows how to divide a line segment into 5 equal parts, using the all-in-one instrument, the polyMath as a compass and setsquare.