Smart Pen Tracing Robot

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Smart Pen Tracing Robot

Bullet Points

1. This is a novelty inductive toy, which follows the marker line like magic.
2. Toy and car principle: Identify the black line on the white paper through the light sensor at the bottom of the car, and move according to the direction of the line

3. The Toy has an optical sensor that reads the black line drawn on a white piece of paper. If you place the Inductive car somewhere else it would run in circles until it finds the line. The line thickness should not be under 4mm and not overrun the 10mm, Non-sharp-angled line.
4. The car is powered by a 4 x AG 13 button cell.
5. It will make the perfect gift for your little child.


  • Name: Follow the Drawn Line Robot Toy
  • Material: ABS+ Electronic components
  • Robot size: about 6*6.5*9cm/2.36*2.56*3.54in
  • Packing size: about 6.5*12.5*17cm/2.56*4.92*6.69in
  • Battery: Comes with 4 button cells

How To Play

1. Use an ordinary dark-colored crayon or  marker to draw a line on a white piece of paper.
2. Turn on the switch on the button of the robot.
3. Place the robot on top of the drawn line.
4. The robot will run on the line automatically.

5. If the line is finished, the car will continue in the direction followed by the previous line.

6. If the line is too thin, the car may stray off the line, please make the line thicker (the line should be a quarter-inch thickness)

Packing List

  • 1* Robot
  • 1* Instruction
  • 4* Button Cell
  • 1* Induction Pen

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  • Processing Time: Your order will be packaged and shipped within 2-4 days of ordering
  • Shipping Time: Shipments within the United Kingdom take 7 - 15 days. Typically it takes up to 10 - 20 business days to arrive at an international address. This time is from the date that it is shipped out, not the day the order is placed. However, the delivery may take a little longer than usual due to holidays.
  • Return & Exchange: If for some reasons you are not happy with your purchase, we will happily work with you to correct the problems.
  • Tracking Number: When available, we will send you the tracking number with the confirmation email so that you can track the package online.
  • If you have any other queries, please feel free to email us:
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