This picture really tells a story. Mark and his kids built this as a Christmas present for his brother in the 82nd Airborne Division of the U.S. Army. The plastique is made of modeling clay wrapped in clear tape, and the blasting caps are wire connectors.

In case you are wondering, that’s a real AK-47 in the background. Thanks a million, Mark.

This contribution comes from the Airsoft team GHOST SOFTAIR VERONA. They used 7 paper cylinders 33cm long and 4cm in diameter. Nice job guys.

The cylinders are closed at the ends with plastic plugs. The center cylinder holds a 9.6V 1600mAH NiCd battery to power the clock.

Andrey and his airsoft team “Whiteberry” did an amazing job with this build. Notice the customized ABS enclosure. The display is protected with 3M LCD protective glass. They also added a dynamic speaker for high volume. Don’t forget to watch the video below!

Nice case!

You won’t believe this video. I watched it over and over! Watch it in full-screen mode. The titles are in Russian, but I don’t care — it’s simply awesome!

This one has two detonators, one at each end!

Chris did his research to create a very authentic dynamite label. He used 3/4″ PVC pipe because the outer diameter of the pipe is about 1″. Very nice.

This package would certainly be a surprise to anyone! Nice work, Kip, and don’t send this crate to anyone.

Simple, but nice. Notice the skull and crossbones symbol on the dynamite.

I like the FAT yellow wire leading to the detonator.

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!

Chuck and Scott are experienced prop builders in Southern California and have built this amazing bomb. According to them, the “bomb” must be kept at very low temperatures or it will realease a highly toxic gas into the air! They have a great video here!