American Educational Products Primary Kubic Bubbles Kit, Geometry Teaching Aid - Banom Publisher: Sterling

Publisher: Sterling

Dermatologist

Height 3-1/2 in

Two pocketS Inside

The flexible cords are plastic-coated to ensure added security for classroom use

American Educational Products Primary Kubic Bubbles Kit, Geometry Teaching Aid - Banom Publisher: SterlingThe 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