Selenite is a form of the mineral gypsum, which is a very soft mineral. In fact, selenite is so soft that you could scratch it using just your fingernail! Transparent and colorless, it usually only has traces of color when other minerals are present in it. It is very fragile—in fact, even soap or lukewarm water can degrade selenite! Historically it has usually been ignored, except as a collectible or curiosity item. This has changed in recent years due to the popularity of the New Age movement—the rise in interest of the use of crystals as an alternative form of medicinal therapy or healing has lead to more and more people becoming interested in it! Some people believe it can be used to clarify your mind, access past and even future events, and even improve flexibility! Now you can have your very own beautiful example of a selenite crystal by getting this selenite tower! A great piece to have on-hand for your desk or rock collection, it will totally be a great conversation item for guests or visitors to your office!! Highly recommended for the rock fan in your family!!
Rock Size: varies—average size is 4.5in x 1in x 1.5in (11.4cm x 2.5 cm x 1.3cm)
This project book and sample kit introduces you to shape-memory alloy technology!
Investigate the most important phenomena in biology, chemistry, and physics by conducting more than 100 fun experiments!
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Experience this sphere powered by the sun!
Is it a demonstration of a scientific law or a work of art?