On the benchtop, place the following:

• 2 diffraction gratings on posts
  • 1 glass grating
  • 1 plastic grating
• 1 USB laser (either red or green)
• 1 wall plug

On the reagent shelf, place the following:

• Whiteboard, with assortment of marker colors
• Analog optical spectrometer
  • Dark cloth
  • USB webcam w/ mount
• Desk lamp (w/ LED bulb)

• Rulers
• Protractors
• 1-meter sticks
• 2-meter sticks

• Optical rails (1 per group)
• Rail post holders (3-4 per group)
• Post lens holders (1-2 per group)
• Rulers mounted on posts (1 per group)
• Hollow tube (for holding laser pointer) (1 per group)
• Additional laser pointers (red, green, and blue)

• Spare parts
  • Glass diffraction grating
  • Plastic diffraction grating
  • Wall plugs