Topology Bags

Description: Show your love for topology with this simple, bold, and modern design.

Description: A sleek technical graphic depicting a network node diagram and local topology schematic. Designed for network engineers, sysadmins, and IT professionals who appreciate clean systems architecture. Makes a great gift for computer networking enthusiasts and tech workers.

Description: Euler's polyhedron formula, V - E + F = 2, on a faceted low-poly icosahedron: 12 - 30 + 20 = 2. For topology fans, math geeks and tabletop gamers who love a d20.

Description: Tassie Tiger Family relaxing!

Description: Rendered on a deep dark background, this artwork presents a coffee mug and a donut side by side, joined by the symbol ≅, both of genus 1, showing that shape is what survives continuous deformation. With Analysis Situs (1895), Henri Poincaré laid the foundations of topology, the study of properties preserved under continuous deformation. To a topologist, a mug and a donut are the same shape: both have one hole. A gift idea for mathematicians, math teachers and engineers, and a quiet statement piece for a study, classroom or office wall.

Description: Show off your witty and philosophical humor with this vibrant mathematical artwork! It showcases a colorful rainbow continuous infinite loop accompanied by the clever quote "There Are Two Sides To Every... Never Mind." Perfect for math lovers, physics nerds, thinkers, and science geeks. Ideal for casual wear, campus events, or birthday surprises.

Description: Show off your high-concept mathematical wit with this bold geometry artwork. A continuous Mobius loop sits below the statement "There Are Two Sides To Every... Never Mind". Perfect for mathematicians, topologists, geometry nerds, physics lovers, and teachers. Great for science conventions, back to school, or holiday gifts.

Description: Black pen and ink drawing of Fluted Cape, part of the iconic Bruny Island landscape.

Description: We got ya double covered with this one

Description: the definition of open balls in a metric space, topology and mathematics, one of the important and useful notions

Description: The magnificent Wandering Albatross is listed as vulnerable.

Description: Pi to 98 decimal places

Description: Wandering Albatross is classified as Vulnerable.

Description: Celebrate the elegance of mathematics with this Penrose Triangle T-shirt, designed for lovers of topology, geometry, optical illusions, and impossible objects. Inspired by the iconic impossible triangle, this minimalist graphic appeals to mathematicians, engineers, architects, physicists, programmers, teachers, students, and puzzle enthusiasts. A perfect gift for anyone fascinated by non-Euclidean concepts, mathematical art, abstract thinking, visual paradoxes, and timeless geometric design. Wear it to conferences, classrooms, universities, or everyday life and show your passion for logic, creativity, science, and the endless beauty of mathematical imagination. Ideal fans of mathematics, graph theory, symmetry, fractals, and elegant proofs.

Description: Three Wandering Albatross scanning the ocean waves

Description: Iconic Tasmanian Landscape pen and ink drawing.

Description: the very well known "for every positive epsilon", a gift for math and calculus lovers