Kairu x SKB Transparent Specimen Fountain Pen Gift Set – Six Colors, Mosquitofish, Fountain Pen

**// Product Features //** See With Us, Sea With Us Let's make the ocean familiar again with thoughtful design. The transparent specimen fountain pen, a collaboration between Kairu Eco-Art Studio and SKB, is available in six popular aluminum alloy barrel colors. This introductory quality fountain pen, featuring a transparent fish specimen, is a perfect fusion of a timeless pen and an eternal specimen, worthy of you. Let's savor the taste of a refined life, slowly enjoying the act of writing about the sea. How does Kairu make fish transparent? Transparent biological specimens are a unique method of specimen preparation, initially used for scientific research. Kairu sources specimens from discarded catches, invasive species, or deceased farmed aquatic life. During the process, without compromising the organism's integrity, multiple chemical and dyeing treatments transform the remains of these ephemeral creatures into stunning, one-of-a-kind transparent specimens. https://www.pinkoi.com/product/juJtP3HX (DIY Kairu’s Marine Lab Series Transparent Specimen Making Kit) **// Product Specifications //** // Contents // Transparent biological specimen fountain pen Cartridge ink converter Dropper Illustrated manual Product warranty card // Pen Colors // champagne gold sand chrome Silver sky blue pink black dark blue **Designed by Kairu Eco-Art Studio / Made in Taiwan** **// Creature Feature //** Mosquitofish (Poeciliidae) Body elongated, anterior slightly wedge-shaped, posterior laterally compressed. Females have a more swollen abdomen than males. Mouth is superior and protrusible. Dorsal fin is short and located posteriorly. Characteristics: Elongated snout, claspers structure, and tooth shape are important taxonomic features. A small freshwater or estuarine fish with strong reproductive capabilities and environmental tolerance. Due to artificial introduction, abandonment, or escape, it has become an invasive species found throughout Taiwan's freshwater bodies. Its high reproductive rate overlaps with native fish like the Japanese rice fish, leading to the displacement of native species by livebearers such as Mollies or Guppies, compounded by factors like pollution and habitat development. **// Precautions //** > The product is a biological specimen made from deceased organisms through post-processing, sourced primarily from discarded catches or naturally deceased creatures. > For normal writing use only. Repair services do not cover scratches, damage from improper use, accidental drops, bumps, or severe impacts. > As these are real biological specimens, photos are for reference only. Minor imperfections such as incomplete fins are normal. > Recommended to store in a cool place away from direct sunlight. > The preservation solution, glycerin, is non-toxic. If accidental contact occurs, rinse with clean water. > Bubbles retained within the glycerin can be used to adjust the specimen's pose. > Handmade specimens will have color variations. Photos are for reference only. If you have specific color requirements, please contact us before placing your order. **// About Kairu //** The members of Kairu Eco-Art Studio all have backgrounds in marine biology and experience working in museums. Starting with transparent biological specimens and other marine-life-themed cultural and creative products, Kairu Eco-Art Studio aims to help more people understand the marine friends living in the waters around Taiwan, **making the ocean familiar again**.