Math in Nature Classroom Poster: Torus

The intersecting symmetries of The Torus are found in the most unusual places; in schooling fish, in the shape of red blood cells, in the expanding gases of exploded stars.

This art-quality print on heavy gloss stock features beautiful images of these and others (types and sources displayed on the poster at the bottom) including smoke rings, annular bubbles rising in the sea, the magnetosphere of our planet, even in the tart apple.

Beautiful, educational, and ideal for the classroom, school room, club room, or dormitory, this durable poster is an art-quality print on heavy gloss stock. It is suitable for framing, mounting, or hanging as is. (Dimensions: 19in/48cm wide and 13in/33cm tall.) Shipping is free in the United States.