5 plastic shapes in 3 colors, 2 sizes, and 2 thicknesses to be used in teaching students to identify shapes, colors, and sizes; to sort and classify by color, size, shape, and thickness; to form sets; to recognize patterns; and to think logically
1 fact sheet ([2] p.), 1 minerals pamphlet (8 p.), 3 brochures (folded to 22 x 10 cm.), 1 rock and mineral collection (25 specimens in bag w/instruction sheet)