Toothbrush Robot

Toothbrush robot is the most basic and simplest robot to start with.

Kids can build them. So I supervised my son to build one...


Video link :
https://youtu.be/oLy_kUUmYT4

Step 1: What Do We Need ?

Material
1. Old toothbrush
2. pager vibrator
3. 3v battery
4. double side tape

I extracted vibrator from Wii remote. one can buy it too

Step 2: Assembly

I cut the three toothbrush as shown.

Using double sided tape stick vibrator and battery

Put one wire below the battery and other on top. used electric tape to stick it

Step 3: Decorate

Used the car from the toothbrush to decorate it. it made it but slow....


My son enjoyed making it
I did this with DC motor with other kids they also liked it