The Mechanical Drafting Tool That Made Perfect Dotted Lines
0:32
YouTubeBuzzPulse
The Mechanical Drafting Tool That Made Perfect Dotted Lines
This tiny mechanical drafting tool once cost as much as an engineer’s monthly salary. It looks simple, but its internal cam system lifted and dropped the pen tip with precise timing, creating flawless dotted lines long before electricity or CAD existed. Engineers in the German Empire used it to automate one of the most annoying tasks in ...
已浏览 468.5万 次2 周前
Pen Tool Tutorial
HAHAHA!! #fypシ゚ #relapse #magic #foryou #viral | ballpen
0:10
HAHAHA!! #fypシ゚ #relapse #magic #foryou #viral | ballpen
TikTokzaijian._1
已浏览 160万 次1 周前
Your Pen Says About You 🗿
0:28
Your Pen Says About You 🗿
YouTubeHemu Fos
已浏览 267.9万 次1 个月前
The best tools to organize your pens. 📌 Multi-Purpose Creative Pen Box #creativedesign
0:16
The best tools to organize your pens. 📌 Multi-Purpose Creative Pen Box #creativedesign
YouTubeMaviGadget
已浏览 287.4万 次1 周前
热门视频
3 Amazing Pens You 🤯💥Should NEVER Take to School #CoolPens #SchoolGadgets #FunnyVideo
0:51
3 Amazing Pens You 🤯💥Should NEVER Take to School #CoolPens #SchoolGadgets #FunnyVideo
YouTubegedget_07
已浏览 535.4万 次1 个月前
Best Pen for Board Exam 2026? 🤔 Ball vs Gel Revealed! #cbse2026 #ExamStationery #studytips
0:23
Best Pen for Board Exam 2026? 🤔 Ball vs Gel Revealed! #cbse2026 #ExamStationery #studytips
YouTubeFull Tayari
已浏览 102.4万 次2 周前
Cool Pen Spinning Tricks Tutorial
0:18
Cool Pen Spinning Tricks Tutorial
TikToknextlevelspins
已浏览 440万 次2023年5月4日
Pen Tool Photoshop
Tatting with a Pen: Creative Tattoo Ideas and Techniques
0:13
Tatting with a Pen: Creative Tattoo Ideas and Techniques
TikTokimspidermommmy
已浏览 1850万 次2024年3月5日
Pilihan Pulpen Terbaik: Kokoro dan Joyko Gel Pen
0:17
Pilihan Pulpen Terbaik: Kokoro dan Joyko Gel Pen
TikTokcelaasukii
已浏览 210万 次2 周前
I made a knife from 200 old pen cores #knife #camping #technology #survival #amazing
8:29
I made a knife from 200 old pen cores #knife #camping #technology #survival #amazing
TikTokcustomknife.ntb
已浏览 170万 次3 周前
3 Amazing Pens You 🤯💥Should NEVER Take to School #CoolPens #SchoolGadgets #FunnyVideo
0:51
3 Amazing Pens You 🤯💥Should NEVER Take to School #CoolPens #Schoo…
已浏览 535.4万 次1 个月前
YouTubegedget_07
Best Pen for Board Exam 2026? 🤔 Ball vs Gel Revealed! #cbse2026 #ExamStationery #studytips
0:23
Best Pen for Board Exam 2026? 🤔 Ball vs Gel Revealed! #cbse2026 #…
已浏览 102.4万 次2 周前
YouTubeFull Tayari
Cool Pen Spinning Tricks Tutorial
0:18
Cool Pen Spinning Tricks Tutorial
已浏览 440万 次2023年5月4日
TikToknextlevelspins
HAHAHA!! #fypシ゚ #relapse #magic #foryou #viral | ballpen
0:10
HAHAHA!! #fypシ゚ #relapse #magic #foryou #viral | ballpen
已浏览 160万 次1 周前
TikTokzaijian._1
Your Pen Says About You 🗿
0:28
Your Pen Says About You 🗿
已浏览 267.9万 次1 个月前
YouTubeHemu Fos
Tatting with a Pen: Creative Tattoo Ideas and Techniques
0:13
Tatting with a Pen: Creative Tattoo Ideas and Techniques
已浏览 1850万 次2024年3月5日
TikTokimspidermommmy
The best tools to organize your pens. 📌 Multi-Purpose Creative Pen Box #creativedesign
0:16
The best tools to organize your pens. 📌 Multi-Purpose Creative Pen …
已浏览 287.4万 次1 周前
YouTubeMaviGadget
0:17
Pilihan Pulpen Terbaik: Kokoro dan Joyko Gel Pen
已浏览 210万 次2 周前
TikTokcelaasukii
8:29
I made a knife from 200 old pen cores #knife #camping #technolog…
已浏览 170万 次3 周前
TikTokcustomknife.ntb
0:30
Difference Between ₹5 Pen & ₹5 Lakh Pen🗿
已浏览 137万 次1 周前
YouTubeHemu Fos
0:11
Guía completa para aprender Pen Spinning
已浏览 87.2万 次2 周前
TikTokkarm4_ps
3:05
Hilarious Prank Gone Wrong: Big Apologies to My Bro
已浏览 63.8万 次2 周前
TikToknapiofficial27
1:32
Comment what other pens you want me to try!! #pen #penreview #stati…
已浏览 95.1万 次2023年3月20日
TikTokessynotes
0:48
Late night cravings✍🏽…#draw #fyp #pourtoi #225🇨🇮 #viral
已浏览 33.3万 次4 周前
TikTokalishaasngg
1:04
Best Pen Recommendations for School Supplies on Shopee
已浏览 170万 次2022年9月14日
TikTokkayesa.rt
0:20
Replying to @LeenyLopez Budget friendly Christmas gift for kids of …
已浏览 29.9万 次2 周前
TikToklouisrgey
0:07
Be such a proud moment #fyp #yart #🛒 #girls #proud | pen
已浏览 21.7万 次1 周前
TikTok2real4dis2
0:16
#diy #monodiy #penholder | DIY Things
已浏览 16.8万 次2 周前
TikTokdutadiy
1:16
That is WILD #america #usa #fyp | auto pen
已浏览 23.1万 次2 周前
TikTokomaragamyy2
观看更多视频
静态缩略图占位符