Search for: how do sinkholes form


Products from the Store (view all)

Kaleidoscope

Kaleidoscope

$11.99
Mirrors, liquid and light combine to form a stunning image that you see through the eyepiece. Available Approximately 05/31/17
Crystal Growing

Crystal Growing

Grow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemically different crystals each with different properties, including potassium alum crystals that form regular octahedrons, rapidly growing sodium sulfate crystals, long needle-shaped sodium acetate crystals, and plaster which is made from gypsum crystals.
Terror Twister

Terror Twister

Spin a water vortex in two soda bottles with a classic science toy called a Tornado Tube®. Comes with some of Steve Spangler’s favorite variations. All SICK Science kits come with online access to instructional videos.

Experiments from the Lab

Posts from the Blog

The Science Behind Sinkholes

By Blog Editor Susan Wells Jeff Bush, 36, was killed last Thursday when a sinkhole opened up under his house and engulfed him and his bedroom in Seffner, Florida. Authorities began demolishing the house to get a look at the sinkhole. The house itself was too unstable to enter. Crews worked carefully to save some of Bush's belongings while also figuring out how [...]