Doodle, journal, or take notes with black and red gel pens with scented ink and flowing lava bubbles. Each pen has a unique, invigorating scent; the black pen features notes of pine and camphor, and the red pen - cinnamon and ylang-ylang. Tip the pens back and forth to watch the lava bubbles rise and fall for a mesmerizing visual experience. The enchanting symphony of aroma and sight engages your senses and soothes your mind.