Doozy Vape. 3x Elf bar - ELFA Vape Kit - Prefilled Pod kit - 20mg Nicotine. Blueberry Edition - Blueberry, Blue Razz Lemonade, Mad Blue & Blueberry Sour Raspberry. Berry Edition - Blueberry, Strawberry Ice, Blueberry Sour Raspberry & Strawberry Raspberry Cherry Ice.