1. Connect the MakeyMakey 2. Put one alligator clip on "SPACE" and one on "EARTH" 3. When the alligator clips stop touching, the "Alarm" will sound. 4. To Disable the alarm when triggered, press on the MakeyMakey: Up Up Down Down Left Right Left Right 5. Think ways to make the "Alarm" Trigger! THIS PROJECT USES A MAKEYMAKEY. Hope you enjoy using your MakeyMakey with this! PS: The project does use a MakeyMakey, only, it works on a MakeyMakey Classic. Troubleshoot: If the project is not recognizing "SPACE" on the MakeyMakey, go to: https://makeymakey.com/pages/remap and check if the "SPACE" Command is changed to a different command.