Drawing line follower christmas penguin toy

Description

Features:

How does it work:

It has an optical sensor that reads the black line drawn on a white piece of paper.

How to play:

1. Use an normal dark colored marker to draw a line on a white piece of paper.
2. Turn on switch on the bottom of the robot.
3. Place robot on top of the drawn line.
4. The robot will run on the line automatically.
5. If the line finishes, the robot will contunue in the direction followed from the previous line.
6. If the line is too thin, the robot may stray off the line, pls make the line thicker.
7. When the robot runs out of batteries, it will stop.

Specification:

1. Function:go forward along the black line.
2. Power system: 4 x 1.5V AG13 button batteries.(includeded)
3. Playing time:about 20 minutes.

Colour；Blue/Black

Packing list:

Mini Penguin*1,