Grades K - 3. Stretch the imagination and creativity through geometry! Create simple shapes and intricate designs with straight and diagonal lines using these engaging Geoboards. The durable, plastic boards feature a 5" x 5" grid with knobbed pegs that secure the colorful rubber bands in place. Learn about shapes and geometric concepts including symmetry, congruency, area, perimeter, coordinates, and spatial relationships through engaging, hands-on exploration. Geoboard measures 7.25"… More »
Grades K & up. Durable plastic cards illustrate ideas for hands-on experience with parallel and perpendicular lines, geometric shapes, area, perimeter, angles, symmetry, and irregular shapes. Includes 12 cards with 24 activities. Geoboard is sold separately (item #13183 and #53373).