This is Four different - 500 Gram Cakes! Effects: Baby Boomers: Golden willows and crackling flowersFirefly: Red, silver bouquets and blue stars with crackling flowersHydrogen Bomb: Whistling tail to crackling flowersSaturday Night Special: White, green and red comets; white, green and red comet tail burst into white, green and red bouquets; gold and silver flying fish; silver spinners; whistling tail with reports; comet tails to crackling bouquets# of Shots: Baby Boomers and Firefly: 16Hydrogen Bomb and Saturday Night Special: 36