This project might help: for a class called elecanisms at Olin College, [Forrest] and a team of three other students made a whack-a-mole arcade game that lets you vent your rage on a helpless ...

After heating up in just 3-4 minutes, this device will fire high-pressure steam for 15-20 minutes capable of dislodging and ...

Hackaday.io user [SunFounder] walks us through the process of transforming a humble cardboard box into a whack-a-mole game might be just the ticket to pound out some stress or captivate any ...