Handmade Klein Glass Bottle – Four-Dimensional Space Water Bottle for Math & Physics Enthusiasts
Crafted from premium borosilicate glass for exceptional clarity and heat resistance, this handmade Klein bottle showcases flawless craftsmanship with a seamless, non-orientable surface. Its innovative design merges art with science, featuring a functional water bottle form inspired by theoretical four-dimensional space concepts. Perfect for physics demonstrations, STEM education, or avant-garde decor, this bottle doubles as a conversation piece for classrooms, labs, or minimalist interiors. The airtight silicone stopper ensures leak-proof usability while highlighting mathematical elegance. Ideal for bulk orders – wholesale pricing available for educators, science museums, and specialty retailers. Pair with lab equipment or gift sets for added appeal. Globally sourced, rigorously quality-tested.