30 Minute Countdown Timer | Half Hour Countdown for Classroom and Studying
30:12
YouTubeStudy and Sleep Sounds
30 Minute Countdown Timer | Half Hour Countdown for Classroom and Studying
I hope you enjoy this ad free 30 minute (half hour) countdown timer video! This video has a ticking sound during the last 3 seconds for when the timer is almost done. This timer is great for classrooms, teaching, studying, working, exercising, or any other task. I have a lot planned for this channel, but let me know if you have any suggestions ...
5 viewsFeb 22, 2025
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1.9K views · 96 reactions | A solve on the YJ Pocket Timer by @yongjuncube ! This timer uses infrared to sense when you’ve placed your hands around it to start and stop. It’s super lightweight and neat! #thecubicle #teamcubicle #yongjun #yjcube #technology #timer #speedcubing #twistypuzzles | TheCubicle | Facebook
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1.9K views · 96 reactions | A solve on the YJ Pocket Timer by @yongjuncube ! This timer uses infrared to sense when you’ve placed your hands around it to start and stop. It’s super lightweight and neat! #thecubicle #teamcubicle #yongjun #yjcube #technology #timer #speedcubing #twistypuzzles | TheCubicle | Facebook
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