Maker Faire Bay Area 2025

Giant Operation

Home: California, United States

Step up and test your steady hand with our giant 4-foot version of the classic Operation game! We've reimagined this childhood favorite at an entirely new scale—bigger, bolder, and more interactive than ever. Carefully remove oversized “ organs” using tongs, but don't touch the edges—just like the original, a slip of the hand triggers lights and buzzers! Designed and built by our team of makers, this supersized game combines electronics, craftsmanship, and creativity to deliver hands-on fun for all ages.