Archive for March, 2008
Monday, March 31st, 2008
Learn the science behind the amazing Slinky. What is a wave? How are seismic waves formed? How are waves measured? Just use the two Slinkys and everything else included in the awesome kit to find out the answers. Ages 8 and up.
Posted in Science Kits | 2 Comments »
Monday, March 31st, 2008
This home planetarium projects detailed, scientifically accurate views of the ever changing night sky. The finest star and constellation projections you'll see outside of a million-dollar museum planetarium. You can present dramatic sky shows of the Northern Hemisphere - for any day of the year and any hour of the ...
Posted in Astronomy and Space | 1 Comment »
Monday, March 31st, 2008
Energy… for the ecology-conscious. A complete lab, with solar collector, solar heater, energy focusing lens, thermometer - more than 25 energy conservation experiments. Ages 8 and up.
Posted in Earth Science | No Comments »
Monday, March 31st, 2008
More amazingly yucky polymers. Whip up and delight two gloriously gloopy, slippery slimes. Learn what polymers are and why they act the way they do. Safe, non-toxic ingredients.
Posted in Chemistry Sets | No Comments »
Monday, March 31st, 2008
Create slimes with fun properties to explore-a slime that jiggles; a sticky ooze that can glue things together; a mystery material that's solid one minute, liquid the next; a rubbery, stretchy putty; and a classic horror-movie slime. Science booklet, recipe cards, and slime chemicals are included. Note: this set ...
Posted in Chemistry Sets | No Comments »
Monday, March 31st, 2008
Cryptography- the spy science of secret messages-is everywhere secrets are kept: on the Internet, in bank ATMs, businesses, the military, and more. Learn the secrets to keeping secrets. Use codes, ciphers, and hidden messages to communicate with your friends in over a dozen sneaky ways. Ages 8 and up.
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Monday, March 31st, 2008
Classified science-- the secrets of spies. Send and receive secret messages with a friend while learning about cryptography--the science behind codes and hidden messages. Use code wheels, cipher cards, and invisible ink pens--all included.
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Monday, March 31st, 2008
Rocks, minerals, and crystals may be hard, but the science of them doesn't have to be. Grow beautiful crystals. Make a rock in your kitchen. Pull a mineral apart with your fingernails. Weather a rock until it's ready to fall apart. Scratch, streak, and smash them, all in the name ...
Posted in Earth Science | No Comments »
Monday, March 31st, 2008
Make 2 kinds of slime that wiggle, bounce, and snap. Have fun while you learn what polymers are and why they act the way they do. Safe, non-toxic ingredients.
Posted in Chemistry Sets | No Comments »
Monday, March 31st, 2008
Explore the Most Destructive Force on Earth. Paint and display 7 different types of amazing volcanoes and a geyser in a durable 3-dimensional Volcano Landscape. Create spectacular eruptions-from 6-inches to 6-feet high-with our safe and fun dual-chamber Volcano Bottle. Display your fact-filled full-color Volcano Poster. Learn all about volcanoes-the different ...
Posted in Earth Science | No Comments »