Published On Apr 6, 2023
Hello friends आज हम rechargeable cooler बनाएं है
Used material :-
1. plastic box
2. 4v motor
3. 3.7v battery
4. coconut peel
5. propeller
6. Water pump
7. LED lights
water pump :- • Make water pump for cooler || water p...
propeller :- • Make propeller for DC motor | New ide...
नारियल के छिलके से बनाएं Rechargeable cooler | 100% New idea | Mini invent
#miniinvent #cooler #newidea
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