newtons first law of motion working model for science exhibition - diy - physics | howtofunda

[@pkiran3165]

Excellent n very simple to students...
Super 🎉🎉🎉

[@salmanmawji]

is this all paper

[@Kkhopeworld07]

Wow....❤

[@mansilifestyle4679]

Jo injection mein green colour hai wo kis kaam ka hai plz tell

[@aaravrana4381]

Green colour ka apne kya use kiya mam please bta do

[@SeemaVerma-yi7by]

Fill in the pipe

[@mgxninja]

muje b btana 😮

[@aaravrana4381]

Mam bta do please

[@mgxninja]

@@aaravrana4381 are tum water me blue ya green colour mix kro or is pipe me dal do sahi work krega

[@dushyantkushwant3299]

Btana please

[@dushyantkushwant3299]

Green colour ka use batana