My feeds
Popular
Featured
Best coubs
Stories
Who to follow
What is a coub?
Communities
Animals & Pets
Blogging
Stand-up & Jokes
Mashup
Movies & TV
Gaming
Cartoons
Art & Design
Live Pictures
Music
Sports
Science & Technology
Food & Kitchen
Celebrity
Nature & Travel
Fashion & Beauty
Dance
Auto & Technique
Memes
Anime
18+
Join our community
Create Coub
Insider
Loading…
Log in
Coub Insider
What is a coub?
Mobile apps
Terms of Service
Community rules
DMCA policy
Privacy policy
Navigation
Popular
Featured
Best coubs
Login
#branül
Popular
Likes count
Views count
Fresh
DrBuboBubo
·
Nov 4, 2019
visible veins, more accurate branel placement
481
0
92
45K
Science & Technology
1
Sources are the materials that were used to create this coub.
Video
Facebook
سائنس کی ترقی...
#
6
visible
sience
veins
catheter
bran
branül
visible veins, more accurate branel placement
