American Educational Products Primary Kubic Bubbles Kit, Geometry Teaching Aid -

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 surfaces by each of the frames and examines the properties of soap films for instructional use, as well as lists kit components. The kit is packaged in a cardboard box, and is suitable for grades 7 to 12 and ages 12 to 18.Science education products incorporate applied math and science principles into classroom and homeschool-based projects.