Scratch & Sniff Sticker
Four styles of scratch and sniff "genuine" stickers seal the Bus Pirate anti-static bag. Lightly rub the sticker to smell the custom Bus Pirate 5 scent.
|Iso E Super
|Caprylic Capric Triglyceride
120 grams of scent material is enough for two batches of stickers. The scent molecules are the consistency of water, but they need to be really thick for the encapsulation process. 60 grams of Caprylic Capric Triglyceride, a common cosmetic ingredient, gave it the viscosity of a heavy oil.