ReviewsBlue Calcite

XXTOYS Crystal Growing Terrarium Kit - Crafts for Girls Ages 8-12- Create 12 Animals Science Kit for Kids - Light-Up Crystal Lantern Kit– STEM Toys for 7-12 Great Birthday Gifts for Boys & Girls

...rown crystals in the included light-up display! This fun kids STEM activity can help inspire a lifelong love of science and learning.
INCLUDES REAL CRYSTAL SPECIMENS – Start or expand your rock collection! Comes with 4 real gemstone specimens: rose quartz, fluorite, blue calcite, and quartz geode. Learn about the gemstones in the kit with the included, full-color learning guide.
HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!.

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Clementoni 69935 Galileo Science Original Triops Breeding & Observation Predatory Crab Refill Kit for Children 8 Years + Touch Biology for Small Researchers

CREATE A DINOSAUR WORLD – With this exciting indoor activity set, kids can easily grow a mini indoor garden with a prehistoric look and feel! Just choose a backdrop, decorate, plant & water the seeds, and watch their new dinosaur habitat flourish!.
WIDE MOUTH & PANORAMIC VIEW – The unique, wide-mouth design of this terrarium makes it easy for smaller hands to set up and work with the provided materials. And the panoramic view lets kids explore what’s inside as their habitat evolves..
USB-POWERED LIGHT – The light-up lid on this terrarium is powered by the included USB cable, so no batteries are required. It also makes a perfect night light for bedtime!.
REAL FOSSIL & ROCK SPECIMENS – A genuine gastropod fossil is included, adding to the prehistoric vibe of the terrarium habitat, along with blue calcite, rose quartz & aventurine for an even cooler look!.
EVERYTHING KIDS NEED – Our water-tight, light-up terrarium kit includes chia and ryegrass seeds, a peat pellet, spray bottle, colored pebbles, rock & fossil specimens, river stone, faux succulent, 2 dino figurines, and reversible laminated backdrop!.

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NATIONAL GEOGRAPHIC Gemstone Advent Calendar - 2022 Advent Calendar for Kids with 24 Gemstones to Open Each Day, a Complete Rock Collection Christmas Countdown Calendar with Mini Gemstone Dig Kit

REVEAL A NEW GEM EACH DAY - Each day of December as Christmas approaches, kids can open a gorgeous new gemstone to add to their collection! Includes a collector's pouch to keep all your gems safe..
COLLECT 24 STUNNING SPECIMENS - The beautiful, polished gemstones for kids in this advent calendar include agate, green aventurine, hematite, sodalite, turquenite, tiger's eye, blue calcite and more!.
DIG OUT A SPECIAL CRYSTAL ON THE FINAL DAY - The final piece in this collection is a stunning rose quartz specimen kids unearth from a mini dig brick, just like a real geologist!.
CREATE UNIQUE JEWELRY - This Christmas advent calendar includes five jewelry settings so kids can create their own special jewelry with their new gemstones! This calendar brings joy all year long!.
HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all are backed by exceptional service and a commitment to your satisfaction..

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Squigle Tooth Builder Sensitive Toothpaste (4 oz/12 Pack)

Nanosized Calcite - Seals exposed dentin, replaces lost calcium and neutralizes acids..
Contains 36% Xylitol - Profoundly inhibits plaque..
Fluoride Free and SLS (Sodium Lauryl Sulfate) Free..
No added flavor or unpleasant toothpaste taste..

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Calcium Carbonate Powder (5 Gallon), Limestone Powder, Toothpaste Additive

Earthborn Elements Calcium Carbonate powder in a resealable bucket.
Calcium Carbonate is a natural source of elemental calcium.
Calcium Carbonate is commonly found in rocks as calcite & aragonite.
Pure & Undiluted: Never any additives or fillers.

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Calcium Carbonate Powder (1 Gallon), Natural Antacid, Limestone Powder, Resealable Bucket

Earthborn Elements Calcium Carbonate powder in a resealable bucket.
Calcium Carbonate is a natural source of elemental calcium.
Calcium Carbonate is commonly found in rocks as calcite & aragonite.
Pure & Undiluted: Never any additives or fillers.

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NATIONAL GEOGRAPHIC Mega Crystal Growing Lab - 8 Vibrant Colored Crystals To Grow with Light-Up Display Stand & Guidebook - Includes 5 Real Gemstone Specimens Including Amethyst & Quartz

FAST-GROWING CRYSTALS IN 8 COLORS - Blue, pink, red, purple, green, orange, yellow, and glow in the dark.
crystal chemistry has never been so fast (grows in 3 - 4 days), fun, and colorful! The perfect educational gift for boys and girls..
GROWING IS EASY – Easy-to-follow instructions and the 2 included silicone growing chambers make growing your crystals easier than ever!.
NIGHT LIGHT DISPLAY – Show off 5 of your favorite home-grown crystals in the included light-up display! This fun kids STEM activity can help inspire a lifelong love of science and learning..
INCLUDES REAL CRYSTAL SPECIMENS – Start or expand your rock collection! Comes with 5 real gemstone specimens: quartz, rose quartz, fluorite, calcite, and amethyst. Learn about the gemstones in the kit with the included, full-color Learning Guide..
HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!.

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goldnuggetminer Iceland Calcite Specimen - Optical Calcite, Iceland Spar - Natural Mineral Healing

Each piece will measure about .9-1.2 inches in length..
Please look at the photos to determine the overall quality of these pieces..
These are natural specimens, so each one will be slightly different in shape, color, clarity, and overall appearance..

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NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Dinosaur Terrarium Kit for Kids, Build & Grow a Dinosaur Habitat with Real Plants, Fossils & More, DIY Science Kit, Arts and Crafts for Kids

CREATE A DINOSAUR WORLD – With this exciting indoor activity set, kids can easily grow a mini indoor garden with a prehistoric look and feel! Just choose a backdrop, decorate, plant & water the seeds, and watch their new dinosaur habitat flourish!.
WIDE MOUTH & PANORAMIC VIEW – The unique, wide-mouth design of this terrarium makes it easy for smaller hands to set up and work with the provided materials. And the panoramic view lets kids explore what’s inside as their habitat evolves..
USB-POWERED LIGHT – The light-up lid on this terrarium is powered by the included USB cable, so no batteries are required. It also makes a perfect night light for bedtime!.
REAL FOSSIL & ROCK SPECIMENS – A genuine gastropod fossil is included, adding to the prehistoric vibe of the terrarium habitat, along with blue calcite, rose quartz & aventurine for an even cooler look!.
EVERYTHING KIDS NEED – Our water-tight, light-up terrarium kit includes chia and ryegrass seeds, a peat pellet, spray bottle, colored pebbles, rock & fossil specimens, river stone, faux succulent, 2 dino figurines, and reversible laminated backdrop!.

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NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Dinosaur Terrarium Kit for Kids, Build & Grow a Dinosaur Habitat with Real Plants, Fossils & More, DIY Science Kit, Arts and Crafts for Kids

...rrarium is powered by the included USB cable, so no batteries are required. It also makes a perfect night light for bedtime!.
REAL FOSSIL & ROCK SPECIMENS - A genuine gastropod fossil is included, adding to the prehistoric vibe of the terrarium habitat, along with blue calcite, rose quartz & aventurine for an even cooler look!.
EVERYTHING KIDS NEED - Our water-tight, light-up terrarium kit includes chia and ryegrass seeds, a peat pellet, spray bottle, colored pebbles, rock & fossil specimens, river stone, faux succulent, 2 dino figurines, and reversible laminated backdrop!.

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Apex MR-2032 Under The Counter Water Filter System-Alkaline

Removes Chloramine, Odors & Residual Chlorine up to 95% with Granular Activated Carbon & KDF process media while adding Calcium, Magnesium, Potassium with Alkaline Beads & Calcite media..
Removes Arsenic, Cadmium, Chromium, Mercury, Lead, Antimony, Selenium, Aluminum, Copper, Iron & Manganese with KDF process media..
Removes up to 99.9% of Escherichia coli..
Neutralizes acid in your bloodstream while boosting metabolism, helping your body absorb nutrients more effectively..
All hardware included to mount under the sink.

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