This cute blue ringed octopus color changing pin is a fantastical homage to the stunningly beautiful and very dangerous cephalopod that can be found in the coral reefs of the Indian and Pacific oceans. This pin has a special color changing feature that uses a thermal oil to shift the main body color of the octopus from a yellow green to a bright red when the pin is cold. This pin is set as a soft enamel pin with a polished black nickel metal base. It measures 1.5" and has two posts on the back.
NOTE: Color changing pins have a lifespan of 2-5 years, depending on the environment that they are kept in. The color changing element of the pin will last longer if the pin is kept in an environment that is away from direct sunlight and does not experience frequent shifts in temperatures.
- Highly polished black nickel plated metal. - 1.5″ soft enamel pin. - Has two posts on the back to secure the pin and prevent rotation during wear. - Features yellow, blue and beige colors with the yellow body of the octopus shifting to red. - Uses an amazing color changing oil to shift yellow to red and vice versa. - The blue-ringed octopus illustration is based on my original artwork. - Stamped with “Alum & Ink” on the back. - Comes mounted on a backing card and packed in a bag for protection. - Photography props and backdrops not included.