Foldscope : Paper Microscope

[@raunaquesk8137]

From where to buy

[@bablubabuff6200]

Bhai search on google

[@sriritwikshastry9603]

Fantastic Experiment

[@RidamGracy_efn1]

Wow 😳

[@ArdraSandra]

Sir, Can you please include some classes on thermodynamics , plus one ncert chemistry chapter

[@prabhatpaudel321]

wow

[@Nesheetth]

Sir can you Explain it,[Application Of laws of thermodynamics in energy flow] ( 9 class icse syllabus Physics)[ 6 Chapter heat and energy].

[@vinush85]

Can you upload Chemical effect of electric current class 8 pls pls pls

[@Gudlumane]

Superrr🙏

[@bluepink2323]

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