Add a big bang to any special occasions with these party snaps also known as throwdowns snappers and fun snaps these fun novelty fireworks will play fun tricks on all of your guests youll be able to create a deceptively loud bang safely and easilyparty snaps consist of a small amount of coarse sand with a minute quantity of silver fulminate explosive inside twisted in a cigarette paper to produce a shape resembling a teardrop with a tail there are 50 included in a pack size 6 x 44 cm