Use this deluxe color mixing demo to demonstrate color addition and colored shadows. The 3-colored light (which can be overlapped in any combination,) allows you to experiment with showing color addition, complementary colors, color fatigue, and colored shadows. The 3 light sources of red, green and blue are put into the base and with the turn of the knob, you can experiment with color combination and color additions. It also comes with a white screen for easy viewing.
Get this great introductory chemistry kit for your favorite young scientist!
The Wimshurst Machine is a high quality static machine for student labs.
Command robotic creations with this cool construction kit!
Easily assemble a working alarm motion detector!
Exciting magnet exploration for ages 8 and up!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
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