Gallery of Defusable Clocks and Game Timer Pro Builds

Have you built an awesome Defusable Clock or Game Timer Pro? Send your images/videos to and tell us how you built it!

From Lorenzo in Genova, Italy

This device is used in weekend airsoft games by the Corsari ASG Team in Genova, Italy. But during the week, it serves as Lorenzo’s bedside alarm clock!

From Scott in Minneapolis, Minnesota, USA

Scott used a 3D printer to print something called “The F-Bomb”. If you look closely, there’s an ‘F’ on the side of the large bomb shaped 3D print. Nice!

From Max in Rome, Italy

Max and his airsoft club “Italian Tactical Troop” built this great suitcase bomb which is affectionately named “Monica”.

Indeed, Monica is very beautiful!

From Phil in San Francisco, California, USA

Phil and his daughter built this great device that looks like a pipe bomb. But this is no ordinary pipe bomb — it has a secret…

It is actually a secret compartment for storing valuables! No burgler is going to mess with this.

From TeamAWS in Los Angeles, California, USA

The TEAM AWS Airsoft team built a great device in a steel suitcase, which they affectionately call “The Burrito”. They modified the software to have a higher countdown value and the timer starts when the case is opened. They also amplified the sound with a speaker. Great build, guys.

Wow, there’s a lot going on in here.

They added a component that has 4 disposable flash bulbs which flash when the bomb detonates. The flashing can even be activated remotely to distract the defuser! Now that’s innovation.

Check out this video to see it in action. This was made before the flash unit was added.

From Dave in Orlando, Florida, USA

The guys at Combat City are at it again. This time they’ve made a suicide bomber vest to use in their Airsoft scenarios. It looks like they’ve enclosed the clock in a plastic box for protection. Good job, and never take that vest anywhere, ever.