American Educational Products Primary Kubic Bubbles Kit, Geometry Teaching Aid - Banom Dimensions: Height (lowest point): 15-7/8″

American Educational Products Primary Kubic Bubbles Kit, Geometry Teaching Aid - Banom Dimensions: Height (lowest point): 15-7/8″The American Educational R KB1 primary cubic bubbles kit is used for visually proving geometry problems and demonstrating light refraction. The kit has reusable red, blue, green, and gray straws with joiners for constructing a cube, octahedron, prism, and tetrahedron. The completed frames can be dipped in soap glycerin for producing shapes with small surface areas (soap sold separately). The R KB1 includes a booklet that explains the formation of

SKU: 22897556368 · From www.marsberger-treibhaus.de