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Physical Science & Physics

 

Products

- Color
Color Mixer
AP7943
Red + blue + green = white? Prove to your students that white light is indeed composed of all colors with this durable and affordable color mixer! Three unique screens are included that allow you to mix the colored light in several different ways. Pa...
 
Flinn Electromagnetic Spectrum Chart
AP7148
An easy-to-follow chart that simplifies the electromagnetic spectrum! Displays the wavelengths of familiar electromagnetic waves such as FM radio, cellular phones and X-rays, and colorfully shows the relatively small bandwidth of visible light. Frequ...
 
Flinn Electromagnetic Spectrum Chart, Notebook Size, Pad of 30
AP7230
Our most popular scientific charts are now available in notebook size! 8½" x 11", color, notebook size, pad of 30. An easy-to-follow chart that simplifies the electromagnetic spectrum! Displays the wavelengths of familiar electromagnetic ...
 
Color Addition and Subtraction - Primary Colors Demonstration Kit
AP7398
Help students clearly see the difference between primary colors of light and primary colors of pigment. Show color mixing by addition using blue, red, and green filters. The three primary colors of light are projected onto a screen then refracted to ...
 
Build a Spectroscope Student Laboratory Kit
AP7161
Show students a spectroscope, and they can see the spectrum of colors from visible light. Let them build a spectroscope, however, and suddenly students discover not only why white light is separated, but also why different light sources produce diffe...
 
Color and Light - Spectrum Demonstrations
AP6172
Shed light on the concept of color perception with this overhead projector demonstration. Why are some objects blue and others red? Does a color filter actually change white light into colored light? What color is seen when blue and yellow light are ...
 
Seeing is Believing-Color"Magic" with Cone Cells
AP6843
Challenge your students' sense of sight by saturating their cone cells! After focusing on an “oddly-colored” image for one minute; students will be amazed at what they “see” when they look down at a sheet of white paper. The colors magically change t...
 
Newton's Color Wheels
AP6162
What is color? Why do we see different colors? Demonstrate and explain to students why objects look the color they do using these three highly visible color wheels and a centrifuge device! A two-colored wheel is placed on the centrifuge device and sp...
 
Color Wheel Light Reflection Kit
AP6712
How does a rainbow of colors turn white? Clearly demonstrate that white light is composed of all the colors of the rainbow. This 23-cm diameter sturdy plastic color wheel comes with a plastic handle that attaches to the center of the wheel. Start the...
 
Combining Colored Light—Physical Science Demonstration Kit
AP7262
Finally an easy way to combine the primary colors of light! Many people have seen white light dispersed into a spectrum after it has passed through a prism, but few have observed different colors of light combined to make white light. In this teacher...
 
Beyond the Rainbow—Discovering Infrared and Ultraviolet Light
AP7284
There is more to light than meets the eye! Instead of just giving your students information about the electromagnetic spectrum, allow them to discover infrared and ultraviolet light for themselves. Two “enlightening” demonstrations reveal evidence fo...
 
Sunsets and Light Scattering - Demonstration Kit
AP7525
Who hasn't paused at twilight to gaze at a dazzling sunset with its brilliant oranges and reds? Illustrate the phenomenon of a colorful sunset with this simple demonstration. Students will easily observe the effect of light scattering in reflected an...
 
Benham's Disk Optical Illusion-Activity Kit
AP6868
Mind-boggling! Display the colors of the rainbow by rotating a black-and-white disk! Spin the disk in the opposite direction and the color order reverses. How is this possible? It is the result of the brain's perception of flashing white light. A fun...
 
Illusions Activity Set
AP7786
Are your eyes playing tricks on you? Maybe they are if you are using this set of fun optical illusions! Did you know that concentric circles can look like a spiral, red can be green, and shapes can float? Explore 3D images and even create your own! E...
 
Color Filters, Acrylic, Pk/5
AP4785
This set of five transparent acrylic squares will be a valuable resource during your discussions of color theory. The rigid acrylic color filters can also be used as a wavelength filter set with bright light projection demonstrations or with student ...
 
Color Filters, Gelatin, Pk/5
AP4786
This color filter set is ideal for work that requires “flexibility.” The cellophane-type material can be curved around test tubes or other objects for filtering effects. These handy-sized filters are perfect for producing defined colors f...
 
Color Paddles, Set/6
AP6423
Excellent color filters, at an affordable price! It's easy to illustrate color mixing by subtraction. Simply overlap two colored paddles and place them on an overhead projector. A brilliant display of complementary colors will appear-yellow and blue ...
 
UV Filter Set
AP7589
A common misconception is that ultraviolet light is purple in color—it's actually invisible! Demonstrate this fascinating concept visually with two plastic filters. One prevents the passage of UV light and the other allows it. When these filters are ...
 
One Nanosecond Bar
AP7785
How fast does light travel? Very fast. So fast that it can be difficult to understand. A beam of light in a vacuum will travel 30 cm in exactly 1 nanosecond—the one nanosecond bar is exactly 30 cm! The number 0.000000001 has been carved into the bar ...
 
Light Stick, Green
AP1443
Create your own chemiluminescence. Each light stick will provide up to 12 hours of fun. Many interesting demonstrations are possible. Simply bend these plastic light sticks to generate light. Each plastic tube contains a glass ampule that is broken w...
 
Light Stick, Red
AP2066
Create your own chemiluminescence. Each light stick will provide up to 12 hours of fun. Many interesting demonstrations are possible. Simply bend these plastic light sticks to generate light. Each plastic tube contains a glass ampule that is broken w...
 
Light Stick, Blue
AP2067
Create your own chemiluminescence. Each light stick will provide up to 12 hours of fun. Many interesting demonstrations are possible. Simply bend these plastic light sticks to generate light. Each plastic tube contains a glass ampule that is broken w...
 
Light Stick, Yellow
AP2068
Create your own chemiluminescence. Each light stick will provide up to 12 hours of fun. Many interesting demonstrations are possible. Simply bend these plastic light sticks to generate light. Each plastic tube contains a glass ampule that is broken w...
 
Light Stick, Orange
AP2069
Create your own chemiluminescence. Each light stick will provide up to 12 hours of fun. Many interesting demonstrations are possible. Simply bend these plastic light sticks to generate light. Each plastic tube contains a glass ampule that is broken w...
 
Light Ropes, Pkg. of 5
AP1965
Chemiluminescence is the light energy that results from a chemical mixture. Light ropes and light sticks both demonstrate this phenomenon. Temperature also influences the life of the reaction—our instructions will tell you all about it. Package inclu...
 
Spectroscope, Advanced
AP5716
Measure the angles of prisms using the Law of Reflection, demonstrate optics phenomena with a diffraction grating or measure the wavelengths of monochromatic light sources with this economical spectrometer. Reliable results will be obtained while stu...
 
Flashlight, LED High Intensity
AP8082
Improve your light and optic demonstrations with this LED high intensity flashlight! Features include a high performance LED and a battery time of 8 hours. Anodized aluminum body is water resistant and silicon rubber comfort handle makes the device e...
 
LED Light Blocks
AP7771
Affordable and effective! Quickly and easily demonstrate reflection, refraction, and color mixing. Unique design includes adapters that fit on the end of each block to create a thin light beam that can be directed through optical blocks to study refl...
 
LED Micro Light, Yellow
AP7335
Demonstrate the effect of wavelength on light energy and phosphorescence with different color LED micro lights; or use as colorful flashlights. Miniature, keychain-style. For free activity instructions, please contact Flinn Scientific and request Pub...
 
LED Micro Light, Blue
AP7336
Demonstrate the effect of wavelength on light energy and phosphorescence with different color LED micro lights; or use as colorful flashlights. Miniature, keychain-style. For free activity instructions, please contact Flinn Scientific and request Pub...
 
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