Product Idea |

Lego Mindstorms Drawing Rover V2.0

Its a drawing machine made out of Lego Mind storms.We can draw any thing we like.Small kids love to draw so it would be fun.It has an  auto sensor which detects the place to draw.It has its own patterns or you can connect your PC,Mac,Android or even i phone using BLUETOOTH to send your custom patterns to it.
You can move it back or forth with your  phone or PC.The main parts in this is 
1) Battery
2) Bluetooth reciever
3) Motor
4) Light sensor

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