How to pin and spread a butterfly

[@PenglamKhuak]

Great work sir, how did you identified the butterfly?

[@TheSingtangpaScienceGuy]

i have a book

[@Mattigamezzz13]

Hi how do you rehydrate the butterflies?

[@kamm3021]

Cool

[@ramesh4594]

Bro....if you do vidoes or create Playlist for class 11 and 12th praticals experiments...for Zoology, Botany, Chem....in english with subtitles i am sure you gonna get more viewers.....(since most of the schools doesn't have a proper lab facilities) Most of the state boards and central board have same/ similar practical experiments...like cross section of cockroach, frog, stem, leaf, identification, and stuff...or coming to zoology doing blood test, starch....chem titration, salt analysis.... There are so many videos on KZbin for you can already refer on.... Thanks

[@SchoolSchoolSchoolSchoolSchool]

thank you for this advice thomastktungpung