inkbox freehand ink temporary tattoos | lasts up to 2 weeks | perfect for artists, long lasting temp kit tattoos, and temporary tattoo drawing (1 ounce (pack of 1)) inkbox the magic behind inkbox is our proprietary for now ink. it’s this semi-permanent tech that sets us apart from the temp tattoos you knew as a kid. our tattoos are skin-safe and easily applied at home, no needles required. at inkbox, we support and celebrate the story of you—for now, forever, and whatever’s in-between. our ink develops in your skin to create a tattoo that fades in 1-2 weeks. basically, they’re tattoos that change with you.