Trigonal Bipyramidal Geometry Molecular Model
SKU: 68823W
Buy the Indigo® 68823W VSEPR Model Kit and build all four AX5 molecular geometries simultaneously. Get a hands-on grasp of trigonal bipyramidal shapes that no textbook diagram can match.
Understanding trigonal bipyramidal geometry can challenge spatial reasoning. The Indigo® 68823W VSEPR Model Kit has enough parts to build all four AX5 variants: trigonal bipyramidal, seesaw, T-shaped, and linear, at once. Turn an abstract progression into a physical, side-by-side comparison. Tutors can guide students through the full AX5 series by substituting bonding atoms with lone pairs. The black trigonal bipyramidal central atom accommodates both univalent peripheral atoms and lone pair paddles interchangeably, keeping the focus on geometry rather than identity. The two color lone pair paddles add a further layer of clarity. In the T-shaped and seesaw configurations, contrasting paddle colors make it immediately visible that both lone pairs occupy equatorial positions, an important spatial relationship difficult to convey on a flat page.
