Pressurizing device pumps air into ordinary bottle
Pressure released by impact of a projectile
Boom caused by a supersonic rip in plastic bottle
Up to 150 decibels & can be heard 3/4 of a mile
Uses 1 or 2 liter bottles
The MegaBOOM STS Base is a pressurizing device that allows you to pump air (you supply the air source-bicycle floor pump, compressor, or dive tank) into ordinary, everyday plastic bottles. The pressure inside the plastic bottle, when released by the impact of a projectile (arrow, bullet, or pellet), causes the bottle to rip at a supersonic speed and results in a small sonic boom. This large BOOM produces up to 150 decibels and can be heard up to 3/4 of a mile. The MegaBOOM STS was designed to use one- or two-liter recyclable bottles. Add a cloud to the loud with a small amount of cornstarch or flour to the bottle for added visual effect. The MegaBOOM STS can be easily and safely cleaned in the dishwasher.