How the Storm Glass works is still a mystery, but it is believed that electromagnetic changes in weather patterns activate the crystals inside (sealed glass chamber fill with crystals when air pressure decreases).
This 5-in-1 Weather Station will allow anyone to measure weather elements like temperature, wind and rain – wherever you are and record changes in the seasons. An instruction manual is...
Lyell's Sand Art LED is a mesmerizing blend of creativity and technology, offering a stunning visual spectacle that captures the imagination. These unique works of art use carefully arranged sand and...
Zoom in on life under a microscope with this microscope set.Includes 1 x 6.125 MICROSCOPE WITH 100X 200X 450X 5 x COVER SLIPS 10 x BLANK LABELS 4 x BLANK...
Product Description Exclusive authorized version of "Star Walk 2" included Power: 25/50; lens diameter: 40 mm; focal length: 500 mm; eyepiece: 20 mm, 10 mm Diagonal mirror included STEM Training...
