Final Days Summer Sale! Our 600 Item Sale Ends Midnight Tuesday!

CHEMISTRY / CRYSTAL KITS

SNOWBALL FIGHT IN A BOX

From Zimpli kids we bring you SnoBall Battle Pack. A packet of Sodium Polyacrylate that turns Science into an all-out snowball fight. Just add water to create your own snow. Packet contains 2.82oz to create up to 60 snowballs. The rest is up to you and your kid's friends. Winter not included.

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INSTANT SNOW MAKING KIT

SNOWBALL FIGHT IN A BOX

From Zimpli kids we bring you SnoBall Battle Pack. A packet of Sodium Polyacrylate that turns Science into an all-out snowball fight. Just add water to create your own snow. Packet contains 2.82oz to create up to 60 snowballs. The rest is up to you and your kid's friends. Winter not included.

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$2.00 EACH
$2.95
-32%

Magic Rocks

Geology for those with short attention spans? The original Magic Rocks®, of course! Mix the solution in a jar of water, drop in the pebbles, and watch them grow into a forest of multi-color stalagmites. Growth starts in 10 minutes, is impressive in 30 minutes, and complete (up to 4" tall) in 2 hours. Extra credit if you can make it grow stalactites by gluing the pebbles to the bottom of a jar, then pouring the solution in and turning it upside down. Who knows? Maybe it will work. Comes with a set of marine decals to decorate the jar. Definitely not for use with living fish. For ages 10 and up.

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MAGIC ROCK CRYSTAL GROWING SET

Magic Rocks

Geology for those with short attention spans? The original Magic Rocks®, of course! Mix the solution in a jar of water, drop in the pebbles, and watch them grow into a forest of multi-color stalagmites. Growth starts in 10 minutes, is impressive in 30 minutes, and complete (up to 4" tall) in 2 hours. Extra credit if you can make it grow stalactites by gluing the pebbles to the bottom of a jar, then pouring the solution in and turning it upside down. Who knows? Maybe it will work. Comes with a set of marine decals to decorate the jar. Definitely not for use with living fish. For ages 10 and up.

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$5.10 EACH
$5.95
-14%

The Pocket Rocket

Our micro rocket packs a lot of fun into a small package, much like hockey's original Pocket Rocket, Henri Richard, the 5' 7" brother of Maurice "The Rocket" Richard. Unlike Henri, this rocket's powered by baking soda and vinegar (not included), and actually flies quite high. Bullet-shaped, it's just 2-3/8" tall x 13/16" dia and sits on a launch base 2-3/4" tall x 3/4" ID. For rocket scientists over 5 years of age.

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SODA/VINEGAR POWERED MICRO ROCKET

The Pocket Rocket

Our micro rocket packs a lot of fun into a small package, much like hockey's original Pocket Rocket, Henri Richard, the 5' 7" brother of Maurice "The Rocket" Richard. Unlike Henri, this rocket's powered by baking soda and vinegar (not included), and actually flies quite high. Bullet-shaped, it's just 2-3/8" tall x 13/16" dia and sits on a launch base 2-3/4" tall x 3/4" ID. For rocket scientists over 5 years of age.

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$6.25 EACH

Box-O-Bubbles

Including bubbles as big as your grandmother. You get 2 oz of fluid; (4) straws; a mouthpiece; cubical, pyramid, star and round frames, 108" of yarn (for the bubbe-sized bubble); a tray and instructions for (11) kinds of bubble activities. For ages 5 and up.

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BUBBLE SCIENCE ACTIVITIES KIT

Box-O-Bubbles

Including bubbles as big as your grandmother. You get 2 oz of fluid; (4) straws; a mouthpiece; cubical, pyramid, star and round frames, 108" of yarn (for the bubbe-sized bubble); a tray and instructions for (11) kinds of bubble activities. For ages 5 and up.

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$14.95 EACH

Make Things Crystal Translucent

Making stuff crystal clear is boring. Grow your own red, blue or purple crystals with these amazing Magical Crystal growing kits. You get approx 4 oz of mono-ammonium crystal, a 2-3/8" dia concave base, some appropriate food coloring flakes, a 3-3/4" x 2-3/4" dia clear plastic container, mixing stick and instructions. Ages 8+.

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BLUE CRYSTAL GROWING KIT

Make Things Crystal Translucent

Making stuff crystal clear is boring. Grow your own red, blue or purple crystals with these amazing Magical Crystal growing kits. You get approx 4 oz of mono-ammonium crystal, a 2-3/8" dia concave base, some appropriate food coloring flakes, a 3-3/4" x 2-3/4" dia clear plastic container, mixing stick and instructions. Ages 8+.

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How Are Geodes Formed?

By “the filling of vesicles in volcanic and sub-volcanic rocks by minerals deposited from hydrothermal fluids.” Also by buying this kit, which is easier and faster by thousands of years. Make your own crystal-filled rocks. Kit includes a geode mold, bag of plaster, (2) bags of alum powder, UV fluorescent dye, glow in the dark paint, stir stick and brush, and a plastic beaker. Bonuses include a poster and black-light keychain, so you can check your work.

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GEODE CRYSTAL KIT

How Are Geodes Formed?

By “the filling of vesicles in volcanic and sub-volcanic rocks by minerals deposited from hydrothermal fluids.” Also by buying this kit, which is easier and faster by thousands of years. Make your own crystal-filled rocks. Kit includes a geode mold, bag of plaster, (2) bags of alum powder, UV fluorescent dye, glow in the dark paint, stir stick and brush, and a plastic beaker. Bonuses include a poster and black-light keychain, so you can check your work.

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$9.50 EACH

Blow & Blast!

It’s an educational air and water show! The Blow & Blast Bonanza™ from Scientific Explorer® teaches kids ages 12+ about air pressure, air density and buoyancy. They can mix chemicals that will inflate a balloon, make a lung-powered marshmallow shooter and a hover train, and test Archimedes’ principle of buoyancy. Kit includes baking soda, citric acid, (12) PVC pipes, (6) pom poms, (4) paper clips, (3) brass nuts, (2) balloons, (2) pipettes, (2) soda bottles & caps, a clear canister, a measuring spoon and an instruction booklet with (5) activities. Adult supervision is required but come on, you know it’s going to be fun for you, too.

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SCIENTIFIC EXPLORER BLOW & BLAST BONANZA KIT

Blow & Blast!

It’s an educational air and water show! The Blow & Blast Bonanza™ from Scientific Explorer® teaches kids ages 12+ about air pressure, air density and buoyancy. They can mix chemicals that will inflate a balloon, make a lung-powered marshmallow shooter and a hover train, and test Archimedes’ principle of buoyancy. Kit includes baking soda, citric acid, (12) PVC pipes, (6) pom poms, (4) paper clips, (3) brass nuts, (2) balloons, (2) pipettes, (2) soda bottles & caps, a clear canister, a measuring spoon and an instruction booklet with (5) activities. Adult supervision is required but come on, you know it’s going to be fun for you, too.

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$10.95 EACH
$12.50
-12%

Chemistry Lab In A Box

This is the new, improved, bigger and better CHEM C1000 beginner chemistry set from Thames & Kosmos. Follow Professor Probenius, the world's most distinguished cartoon chemistry professor, through the 80-page manual while he provides safety advice and instructions for carrying out 125 diverse experiments. Build a fire extinguisher, make water flow uphill, identify chemicals, split water into hydrogen and oxygen and much more. Includes the simple lab equipment and supplies you need to experiment with air pressure, surface tension, acids and bases, indicators, electrochemical reactions and chromatography. You add some common household materials. A superior kit for ages 10 and up. Winner of the Gold Award® from Parents' Choice.

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BASIC CHEMISTRY SET

Chemistry Lab In A Box

This is the new, improved, bigger and better CHEM C1000 beginner chemistry set from Thames & Kosmos. Follow Professor Probenius, the world's most distinguished cartoon chemistry professor, through the 80-page manual while he provides safety advice and instructions for carrying out 125 diverse experiments. Build a fire extinguisher, make water flow uphill, identify chemicals, split water into hydrogen and oxygen and much more. Includes the simple lab equipment and supplies you need to experiment with air pressure, surface tension, acids and bases, indicators, electrochemical reactions and chromatography. You add some common household materials. A superior kit for ages 10 and up. Winner of the Gold Award® from Parents' Choice.

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$52.95 EACH
$59.95
-12%

Bond With Your Kids

Happy Atoms® is a triple crown champ in science education with a 2017 Auggie Award, a Parents' Choice Silver Award, and the 2017 KAPi Ed Tech Award. The atom and molecule game kit includes plastic atoms with magnetic electrons and bonding sites for use in (76) activities. You’ll discover the identities of (52) molecules by scanning with an app, and learn about the state of matter, bonds, molecular geometry and much more. For ages 10-17, and requires an iPhone or iPad running iOS 10 or later, or an Android device running 4.4 or later with 1GB RAM minimum with camera. Because of the camera phone tie-in, the kit becomes an on-going game.

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HAPPY ATOMS SCIENCE EDUCATION KIT

Bond With Your Kids

Happy Atoms® is a triple crown champ in science education with a 2017 Auggie Award, a Parents' Choice Silver Award, and the 2017 KAPi Ed Tech Award. The atom and molecule game kit includes plastic atoms with magnetic electrons and bonding sites for use in (76) activities. You’ll discover the identities of (52) molecules by scanning with an app, and learn about the state of matter, bonds, molecular geometry and much more. For ages 10-17, and requires an iPhone or iPad running iOS 10 or later, or an Android device running 4.4 or later with 1GB RAM minimum with camera. Because of the camera phone tie-in, the kit becomes an on-going game.

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$44.65 EACH
$59.95
-26%

Cheap Cave Snot!

It’s why you come here, isn’t it? Our each is (10) plastic canisters, each with a teaspoon of green cave-snot slime powder inside. When mixed with two teaspoons of water you’ll get approx a 1/2-ounce of nauseating gooey green gloop like the stuff that drips from cave ceilings and turns into stalactites someday. Scientific fact: the contents are actually guar gum and potato starch, because genuine cave snot is really hard to collect, and probably against cave rules. Great for a kid’s birthday party--obviously.

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CAVE SNOT POWDER WITH CANISTERS

Cheap Cave Snot!

It’s why you come here, isn’t it? Our each is (10) plastic canisters, each with a teaspoon of green cave-snot slime powder inside. When mixed with two teaspoons of water you’ll get approx a 1/2-ounce of nauseating gooey green gloop like the stuff that drips from cave ceilings and turns into stalactites someday. Scientific fact: the contents are actually guar gum and potato starch, because genuine cave snot is really hard to collect, and probably against cave rules. Great for a kid’s birthday party--obviously.

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$6.50 EACH

Get Set For Some Chemistry

If they're 10 or older, and mad for science, get them this Chemistry Lab Kit from Edu-Science, with chemicals, equipment and a manual for over (80) experiments. Includes copper sulfate, sodium carbonate, calcium carbonate and hydroxide, copper foil, tartaric acid and methyl orange, litmus blue powder, litmus paper, filter paper, test tubes plus holder and rack, rubber tubing, corks, beaker, funnel, small alcohol lamp, stirring rod, scoop, brush, and goggles. For ages 10 and up.

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CHEMISTRY LAB SET

Get Set For Some Chemistry

If they're 10 or older, and mad for science, get them this Chemistry Lab Kit from Edu-Science, with chemicals, equipment and a manual for over (80) experiments. Includes copper sulfate, sodium carbonate, calcium carbonate and hydroxide, copper foil, tartaric acid and methyl orange, litmus blue powder, litmus paper, filter paper, test tubes plus holder and rack, rubber tubing, corks, beaker, funnel, small alcohol lamp, stirring rod, scoop, brush, and goggles. For ages 10 and up.

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$32.95 EACH

The Soy Sauce Clock!

On the heels of the Pineapple Watch, comes this H20 Clock Kit that features a digital clock powered by liquids. Includes a 3/4" LCD clock display, (2) 4" vials that hold 3 oz each, lids with prewired copper and zinc electrodes, and a base with spring terminals to wire and hold everything. And yes, it will work with soy sauce apple juice, diet cola, whatever, if water strikes you (clock joke there, no charge) as boring. Also includes a 10-page manual. Ages 8+.

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LIQUID-POWERED CLOCK KIT

The Soy Sauce Clock!

On the heels of the Pineapple Watch, comes this H20 Clock Kit that features a digital clock powered by liquids. Includes a 3/4" LCD clock display, (2) 4" vials that hold 3 oz each, lids with prewired copper and zinc electrodes, and a base with spring terminals to wire and hold everything. And yes, it will work with soy sauce apple juice, diet cola, whatever, if water strikes you (clock joke there, no charge) as boring. Also includes a 10-page manual. Ages 8+.

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$12.95 EACH

Build Your Own Universe

Make a nice start at constructing your very own universe with this excellent molecule model set. You get (24) 3/4" and (25) 1" plastic balls in assorted blue, black, yellow and orange colors with varying numbers of holes for connectors; (26) white ball/rod combos to stand for hydrogen; and (27) connector rods in (3) lengths for valency bonds. Includes a chart explaining the system and a periodic table inside the sturdy storage box. Great classroom tool for ages 13 and up.

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ATOMIC MODEL SET FOR STUDENTS

Build Your Own Universe

Make a nice start at constructing your very own universe with this excellent molecule model set. You get (24) 3/4" and (25) 1" plastic balls in assorted blue, black, yellow and orange colors with varying numbers of holes for connectors; (26) white ball/rod combos to stand for hydrogen; and (27) connector rods in (3) lengths for valency bonds. Includes a chart explaining the system and a periodic table inside the sturdy storage box. Great classroom tool for ages 13 and up.

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$26.50 EACH

Oozy & Goopy Chem 101

Sometimes the best STEM starts with slime. The Ooze Labs Chemistry Station holds chem lab components including test tubes, measuring cups, pipettes and more, ready for budding chemists to perform (20) experiments specializing in ooziness, sliminess and colorful goopy and fizzy fun. Comes with a 16-page manual. You add some common household items. For ages 6+.

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THAMES & KOSMOS SLIMY STEM SCIENCE KIT

Oozy & Goopy Chem 101

Sometimes the best STEM starts with slime. The Ooze Labs Chemistry Station holds chem lab components including test tubes, measuring cups, pipettes and more, ready for budding chemists to perform (20) experiments specializing in ooziness, sliminess and colorful goopy and fizzy fun. Comes with a 16-page manual. You add some common household items. For ages 6+.

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$39.95 EACH

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