All the credit should go to lumi for making his Chopstick Junior 1.0 robot. I was very inspired by his work and had to make something of my own. There are some changes in the robot, but mostly it the same. Just used popsicle sticks for the legs instead of the chopsticks and used a blackberry phone battery (model BAT-11004-001) 3.7v.
I still need to add a sensor for the eyes and more grip to the legs so it can walk better.
For more robot info go here.
Arduino Nano board on the back of the walker
Battery on the back
Push button for easier ON/OFF