Experience precision and style with our 12-inch scale ruler, featuring stunning 5D printing in vibrant full color. This innovative 5D printing technology creates a captivating illusion of depth and movement that changes with your viewing angle, making each ruler a unique piece of art. Perfect as a promotional item for schools, homes, and offices, this ruler is crafted from durable 1/8" thick acrylic, ensuring longevity and reliability. Made in the USA. No tariffs apply.