This experimentation kit allows children to grow their own crystals using the same original formula employed by astronauts in space 30 years ago to grow perfect crystals in a zero-gravity environment. Prospective scientists can re-create these crystal formations using ten included crystal growing experiments, ranging from hexagonal quartz to isometric fluorite. In one week, nucleation occurs by which the provided seed crystals evolve from a solute to their final crystal lattice structure; experiments may be conducted repeatedly from the same growth medium. An included CD uses videos and animation to provide information about the International Space Station and crystal growth; requires PC for viewing. 17" H x 2 1/4" W x 11 1/2" D. (3 1/2 lbs.)
Lifetime Guarantee
The Classic Crystal Growing Kit comes with The Hammacher Schlemmer Lifetime Guarantee. Items that we sell are guaranteed for their normal life under standard non-commercial use.
Should any product fail to meet your expectations, we will replace it or refund the cost of the item less shipping and service fees. Returns older than one year will be credited in form of a gift certificate.
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