A set of seven different glass lenses and prisms perfect for use with a ray box or in classroom optics demonstrations.
Great tarantula specimen for the science classroom!
Build your own 10 inch kaleidoscope with this great kit!
Great reference card for chemistry and physics students.
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
Start a great hobby in electronics with this state of the art electronics project lab!
Watch this laser pointer emit a cool purple beam!