Build your own 10 inch kaleidoscope with this great kit!
Item#: 10436 Age: 5+
(5 customer reviews)
This mirascope creates a 3D hologram image!
Item#: 11692 Age: 8+
(8 customer reviews)
Rotate this 6.5 inch kaleidoscope to experience a constantly changing view of the world!
Item#: 10435 Age: 5+
(7 customer reviews)
An educational light experiment kit for kids 8+.
Item#: 15242 Age: 8+
Create hundreds of color combinations using this color mixing demo!
Item#: 14814 Age: 12+
(1 customer reviews)
Demonstrate color addition and shadows using this color mixing apparatus!
Item#: 14816 Age: 14+
Create your own super-versatile laser ray box for teaching optics with this set of three snap laser pointers.
Item#: 15011 Age: 18+
Complete optics set for demonstration.
Item#: 15910 Age: 14+
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