Circuit for Electronic Toy

What kind of toy?

I want an electronic toy consist of small dc motor (approx 6v)with a sound sensor that can be fitted to the toy .I think if i can switch on the motor through the battery

supply connecting NO contact of the sensor in series with power supply;will it work

& can anybody give me the reference ckt diagram.

Excluding this ckt diag of any type of electronic toy will be helpful

Battery anode----switch----motor----battery cathode. Onward and upward from there....

Hope this might give you an idea...

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