Perspex Prisms (L8785-00)!
Product Number: 115-A45494
CAD $57.47
- Set of 7 clear, highly-polished acrylic blocks, ¾" thick, for investigating light and colour.
- Includes a rectangle, a semi-circle, 3 triangles, and 2 lens shaped (1 double convex, 1?double concave).
- The rectangle measures 2¼" × 2".
- Storage box included. Grades Prek-8
Seven pieces prism set in a strong storage box. Double Concave, Double Conves, Equilateral Triangular , Right Angle, Isosceles Triangle, Cuboid and Hemisphere.
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