Awesome!

Flash Rocks has been added to your shopping cart!

We thought you might like these too:

Rockin' Discoveries! Fluorescent Rocks Kit

$6.99 $3.00

Encourage kids to discover, learn, and explore with our Rockin' Discoveries! Fluorescent Rocks Kit!  Pierce and Gemma, friends that love to explore and discover awesome fluorescent rocks,...

Magnetite Lodestone Magnetic Rock

$3.99

We're positive that budding geologists and rock enthusiasts alike will be instantly attracted to our Magnetite Lodestone! This rare mineral is naturally - you guessed it - magnetic.  Used in...

Retro Rocks & Minerals Collection

$5.99

Encourage your budding geologist with our Rocks & Minerals Collection of   20 common rocks and minerals from around the USA!     Is it a Mineral or a Rock?   To the casual...

Crystal Growing Rock

$4.99 $2.00

Don't be caught handing out schist presents, when you can give them something as gneiss as our Crystal Growing Rocks! Know someone that thinks geology rocks!?  Roll this thoughtful gift their...

T.V. Rock

$5.99 $3.00

Tune in to the Ulexite! Plop our awesome TV Rock on any printed surface and it demonstrates a cool fiber-optic effect - it projects images to the surface of this naturally occurring mineral...

Flash Rocks
Flash Rocks

Flash Rocks by Copernicus

$4.99 $2.00
(You save $2.99)

You May Also Like:

Rockin' Discoveries! Fluorescent Rocks Kit

$6.99 $3.00

Encourage kids to discover, learn, and explore with our Rockin' Discoveries! Fluorescent Rocks Kit!  Pierce and Gemma, friends that love to explore and discover awesome fluorescent rocks,...

Magnetite Lodestone Magnetic Rock

$3.99

We're positive that budding geologists and rock enthusiasts alike will be instantly attracted to our Magnetite Lodestone! This rare mineral is naturally - you guessed it - magnetic.  Used in...

Retro Rocks & Minerals Collection

$5.99

Encourage your budding geologist with our Rocks & Minerals Collection of   20 common rocks and minerals from around the USA!     Is it a Mineral or a Rock?   To the casual...

Crystal Growing Rock

$4.99 $2.00

Don't be caught handing out schist presents, when you can give them something as gneiss as our Crystal Growing Rocks! Know someone that thinks geology rocks!?  Roll this thoughtful gift their...

T.V. Rock

$5.99 $3.00

Tune in to the Ulexite! Plop our awesome TV Rock on any printed surface and it demonstrates a cool fiber-optic effect - it projects images to the surface of this naturally occurring mineral...

Description

Creative Gifts and Flash Rocks at Perpetual Kid. Is that triboluminescence in your pocket, or are you just happy to see us? Forseriously though...

60 Day Return Policy

100% Customer Satisfaction! If you are not completely satisfied, you may return this item within 60 days of purchase. See our Return Policy for details.

Shipping

Same day shipping on orders received by NOON EST, M-F. We cover your shipping on orders of $49* See details*

Is that triboluminescence in your pocket, or are you just happy to see us?

 
Forseriously though...  Just rub our Flash Rocks together to see a totally natural piezoelectric rock show!  They'll glow internally and emit a distinctive odor!
 
If you're lucky... someday soon you will be holding electric potential in your hands, so you can see for yourself.  Flash rocks - aka quartz - are one of the few minerals with piezoelectric proprieties.  So, when subjected to mechanical stress, these two little rocks generate an electrical charge.
 
Just place a rock in each hand, and forcefully rub the rocks together.  To see the glowing electrical effect fully, you should do this in a darkened room.  Also, note the distinctive odor given off by the frictions.
 
Made in the USA.  Stone size varies.  Card measures 3.5 inches wide x 6 inches long.  
 
Item Number
ROCK-0101
Flash Rocks
Free Shipping $49+
Fun and inexpensive gift idea! for Kids

Frequently purchased with:

T.V. Rock

$5.99 $3.00

Tune in to the Ulexite! Plop our awesome TV Rock on any printed surface and it demonstrates a cool fiber-optic effect - it projects images to the surface of this naturally occurring mineral...

Magic Slime Reusable Keyboard Cleaner

$7.99 $4.00

What do Peter Venkman and your keyboard have in common? They've both been slimed! Or will be soon. But that is where this particular parallel universe ends.  For it is not made from ectoplasm,...

125 Rainbow Scratch Art Notes

$7.99

Create A Masterpiece From Scratch! Make your notes a little more exciting with our 125 Rainbow Scratch Art Notes by Melissa & Doug! If you're writing a note, chances are it's something...

Heat Sensitive Thermochromic Glux Putty

$6.99 $3.00

You'll enjoy watching our temperamental Thermochromic Glux Putty morph between a spectrum of warm orange to bright yellow depending on it's fluctuating temperature! That's right! This moody putty...

Bag Of Unicorn Farts

$8.99

Top Unicorn Gift! Ode to Bag of Unicorn Farts  |  Sugar is sweet, lemons are tart.  |  We love you more than a Bag of Unicorn Farts! A perfect gift for the lovers, the...

Retro Rocks & Minerals Collection

$5.99

Encourage your budding geologist with our Rocks & Minerals Collection of   20 common rocks and minerals from around the USA!     Is it a Mineral or a Rock?   To the casual...

Cat Butt Gum

$1.99

Cute As A Butt-on GumIf you've got a lot of attitude to pass around, this gum is just right for you! Includes 8 peppermint pieces of "Kiss My Ass" attitude per box. Get a second box because you've...

You may also love these gifts!

Rockin' Discoveries! Fluorescent Rocks Kit

$6.99 $3.00

Encourage kids to discover, learn, and explore with our Rockin' Discoveries! Fluorescent Rocks Kit!  Pierce and Gemma, friends that love to explore and discover awesome fluorescent rocks,...

Magnetite Lodestone Magnetic Rock

$3.99

We're positive that budding geologists and rock enthusiasts alike will be instantly attracted to our Magnetite Lodestone! This rare mineral is naturally - you guessed it - magnetic.  Used in...

Retro Rocks & Minerals Collection

$5.99

Encourage your budding geologist with our Rocks & Minerals Collection of   20 common rocks and minerals from around the USA!     Is it a Mineral or a Rock?   To the casual...

Crystal Growing Rock

$4.99 $2.00

Don't be caught handing out schist presents, when you can give them something as gneiss as our Crystal Growing Rocks! Know someone that thinks geology rocks!?  Roll this thoughtful gift their...

T.V. Rock

$5.99 $3.00

Tune in to the Ulexite! Plop our awesome TV Rock on any printed surface and it demonstrates a cool fiber-optic effect - it projects images to the surface of this naturally occurring mineral...

Customer reviews:



Sign Up For The Latest Coupons, Product Launches + Secret Sales