6-Piece Acrylic Prism and Lens Set with Wooden Storage Geology_Geology Charts & Models supporting small-feature eye anatomy teaching

supporting small-feature eye anatomy teaching

providing the standard mid-range value for current-limiting LEDs and dropping resistors in student circuits

both AC and DC simultaneously

showing the hexagonal bonding within each layer and the weak bonding between layers

demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb

6-Piece Acrylic Prism and Lens Set with Wooden Storage Geology_Geology Charts & Models supporting small-feature eye anatomy teachingSix piece transparent acrylic prism and lens set with all faces polished, packaged in a wooden storage box, covering core dispersion and refraction shapes for ray box optics work.