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Bubbles of Steel : Touchable and heroic bubbles
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Touchable bubbles. These are heroic!

MSRP $8.00
CC : AMMONITE

This is a fossil of an extinct cephalopod.

MSRP $7.00
CC : COPROLITE
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Yep this is fossilized poop!

MSRP $7.00
CC : Flash Rocks

Piezoelectrical rocks!

MSRP $6.00
CC : Growing Crystals
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Create a lovely snowy white rock garden in days.

MSRP $6.00
CC : Instant Winter
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Makes 2 cups of cool snow-like stuff with interesting water absorbing properties.

MSRP $6.00
CC : Owl Pellet
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Dissect this sanitary owl pellet which contains the skeletal remains of an owl meal.

MSRP $8.00
CC : Rattleback
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A semi-ellipsoidal top that spins in only one direction, seeming to violate the angular-momentum conservation law of physics.

MSRP $6.00
CC : TV Rock
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Ulexite, the amazing fiber optic mineral.

MSRP $7.00
CC : Vortex Device
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Create and control a phenomenal vortex.

MSRP $5.50
CC : Whole Geode

Complete, uncut, unabridged, but crack open this rock to find a crystalline interior.

MSRP $5.00
CC: AWESOME FOSSIL CARD
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Awesome fossils carded and curated.

MSRP $7.00
CC: Gems of the USA

Sample shimmering semi-precious gemstones.

MSRP $7.00
CC: Human Skeleton
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Glowing 16 piece human skeleton puzzle.

MSRP $9.00
CC: Human-Powered Light Bulb

Static electricity can do more than make your hair stand up. Harness the energy to power this light bulb.

MSRP $4.50
CC: Magnetite Lodestone
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This rare mineral is naturally magnetic.

MSRP $5.00
CC: OH Buoyant Rock

This volcanic material is so light that it actually floats on water.

MSRP $4.50
CC: Rocks of the USA

Learn to identify rocks! A great affordable starter rock collection.

MSRP $7.00
CC: Tektite

Wow! rocks made from meteors smashing into earth!

MSRP $7.00
Monster Balloon with large eye
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Gargantuan! Huge! Mammoth! This scary big balloon is at least 3 feet, maybe bigger if you dare...

MSRP $10.00
Mystery Stick
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A hand-made folk toy that has been mystifying generations of young physicists and prestidigitators.

MSRP $5.00