United Scientific Economy Optics Kit

An entire optics set at a great price! Includes everything you need to demonstrate basic principles of light and color. Includes a reusable storage box. Shipping weight 1.75 lbs. Dimensions: 14" x 9.5" x 3". Contents: Double Convex lens, 38 mm diameter, glass .. . . . . . . . . . . . . .1 Prism, equilateral, 25mm x 50mm, acrylic . . . . . . . . . . . . . . . 2 Double concave lens, 38mm diameter, glass . . . . . . . . . . . . .1 Plain lens, 38mm diameter, glass . . . . . . . . . . . . .. . . . . . . . . . .1 Mirror, square, acrylic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Plastic mirror support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Wooden lens holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Beaker, graduated, plastic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Flashlight (2 batteries included) . . . . . . . . . . . . . . . . . .. . . . . . .1 Plastic screen, white . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Clear glass screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Candle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . .1 Cellophane square in 5 colors . . . . . . . . . . . . . . . . . . . . . . . . . .5 Activity Guide, containing 20 experiments . . . . . . . . . . . . . . . . .1