How To Make Thunder Caps

Get the 19 page Project PDF: Convert matches and sticky labels into an arsenal of “impact sensitive“ stickers, that can be used as exploding targets for BB gun practice, or smacked with hammers and rocks on the sidewalk, to make ear-piercing bangs in the back yard. Next Video: Screw-Lock Sugar Rockets: Previous Video: 10 Cell Phone Life Hacks: Subscribe for new videos every 5 days!