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.
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
This advanced physics kit is perfect for older children already versed in physics knowledge!
This caffeine molecule mug makes an excellent gift!
Make the coolest 3D pin art on your desk with this amazing desk toy.
Find the hidden crystals when you open your own geodes from this fun set.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!