Get double the devilish fun with this 2-pack of Cosmic Devils Mines—buy one, get one FREE! Each mine starts with a fierce fountain that sparkles with vibrant coloured or crackling stars, building up to an exciting finale of dazzling coloured starburst effects. Perfect for adding a playful and thrilling burst of colour to any celebration, these mines light up the sky with mischievous energy that will captivate everyone’s attention. Whether you're lighting up the night or spicing up your party, these devilish fireworks promise a spectacular show every time.