Brand name: Unicorn Darts. What. Models are Amethyst 3. Weight: 24g. Reference number: 27748. Measure: Length 45,0 mm Diameter: 7,3 mm. The material: 90%. .What. The product consists of 1 set of 3 bodies of Amethyst darts, 1 set of 3 feathers and 1 set of 3 reeds.