Stalagmite
Instant Stalagmite
Retail: $19.99 (25% off!)
(Stuff Kids Like)
It takes a cave millions of years to create stalagmites. But you can do it right away with the Grow Instant Stalagmites kit! Learn all about caves and underground science as you turn crystals into cave formations.
Grow Instant Stalagmites Science Kit by Scientific Explorer
Grow Instant Stalagmites by Scientific Explorer shortens the process nature usually takes. It takes a cave millions of years to create stalagmites, but you can do it right away with the Grow Instant Stalagmites kit!
Janice VanCleave's Rocks and Minerals
Retail: $10.95 (24% off!)
(Overstock Books)
What are fossils?How do stalactites and stalagmites form?Can rock melt?Janice VanCleave's Rocks and Minerals includes 20 fun and simple experiments that allow you to discover the answers to these and other fascinating ques...
Climate Change
This survey of the ancient levels of lakes, rivers and the sea, as well as changes in the compositions of stalagmites and sediments reveals an astonishing correlation of climate changes with the emergence and collapse of civilizations in the Middle East.