Door Bell
Qu-Bot is a Quickly Programmable Robot. Qu-Bot is specially designed for beginners in robotics and for all kind of robotics enthusiasts, starting from small ...
The door bell sounds like the real one.You can use it in life
or make fun with your family or friends.
-have four sounds for choice;
-can change
More
or make fun with your family or friends.
-have four sounds for choice;
-can change