Monkey Farts scented bath bomb colored in green. Hidden turtle figure inside. Monkey Farts fragrance oil is a Fruity and fun scent with top notes of pineapple middle notes of apples and ripe banana with a smooth vanilla base. These are small bath bombs 2.5oz that are perfect for kids. All bath bombs are hand pressed and hand painted. There may be some imperfections or cracks do to the handmade nature, These imperfections will not have any effect on the function of bath bomb. Bath bombs are single-use, blends of smoothing, fragrant extracts and oils that you can toss in your tub before bath time. The primary ingredients are sodium bicarbonate and citric acid, which interact with each other once dissolved in water to create that fizzing effect we know and love.