DNA working model for school project |

[@BhavnaSharma-bz6zr]

How is it rotating very slow without using any speed regulator

[@aartifexcreation]

that is 10 rpm gear motor

[@BhavnaSharma-bz6zr]

Ok thanks

[@itsmuaaj7541]

What is the thing which you use in making white box

[@aartifexcreation]

that is foam board. and anabond

[@user-ko2gg3no8u]

At the vedio 4:04 what is the thing which connects between battery and wire

[@user-ko2gg3no8u]

And how did u switch it on

[@aartifexcreation]

That is switch ​@@user-ko2gg3no8u

[@itsmuaaj7541]

Please tell me