Process of soldering
Build your own robot bug and then race it against with your friend and family.
The small robot is a good way to learn how to solder, with 15 points to solder, a capacitor, resistor and etc.
The PCB is specially designed to users because it is more user-friendly than other version. Since it is cable for USB charging.
Last but not least, user may design the out-look for the bug. It become a personalised toy.
The bug then vibrates across a smooth surface, giving you a creepy crawling bug that’s fun for all ages.