My Wacky Robot is not working

The most likely reason your Wacky Robot is not working is bad soldering. 

Some of your soldering joints are either bridged or badly soldered.

Please, fix your soldering joints and try again. Here are some examples of good and bad soldering joints.  

If this still doesn’t solve the issue, reach out to us at, and our customer support team will be glad to help you out.