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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
NATIONAL GEOGRAPHIC Mega Crystal Growing Lab – Grow 6 Vibrant Crystals Fast (3-4 Days), with Light-Up Display Stand, Learning Guide, & 4 Genuine Crystal Specimens, an Amazon Exclusive Science KitFAST GROWING CRYSTALS IN 6 COLORS Red, green, blue, purple, 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 2 silicone growing chambers make growing your crystals easier than ever. Our new clear crystal seed rocks can be left in your delicate crystals, and grown crystals can be placed directly
- FAST GROWING CRYSTALS IN 6 COLORS - Red, green, blue, purple, 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 2 silicone growing chambers make growing your crystals easier than ever. Our new clear crystal seed rocks can be left in your delicate crystals, and grown crystals can be placed directly into your display
- 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 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
- SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Pillow
Color: White, Size: 18x18 Inch
Great pillow and fit the cover perfectly! So soft and durable! The perfect item I was looking for. The appearance is great after the cover is added.
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Reviewed in the United States on June 2, 2026
★★★★★ 5
The trust we deposited in our selected shopping and companies.
Color: White, Size: 26x26 Inch
Excellent! Fix the covers and have a texturized and very fine fabrics made. Color as selected , size perfect any place deserved to be the best pillow and covers. Like the headboard for comfortable sitting position, also for sofas, chairing . Just try when buying and knowing the measurements and the (by experienced before) quality of the company manufactures and also like the best deliveries companies . Nothing else” excellent products” and thank You.
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Solid choice for pillow inserts!
Color: White, Size: 12x20 Inch
Nice quality, firm yet soft. Really the perfect pillow for what I needed. Fit perfectly in my 12x20 cover. A solid choice at a good value!
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Reviewed in the United States on April 29, 2026
★★★★★ 4
Glad I chose these Sturdy, Fluffy Pillows
Color: White, Size: 18x18 Inch
Took me forever to decide which pillows to buy....Price won out. There might be better out there, but I really can't see how. They plumped up really nicely. I once learned from a manager at a big box dept store when purchasing a goose down pillow how to 'activate' the pillow. Basically, he violently threw the pillow down onto the floor, then proceeded to beat the tar out of it....That's how it's done. I think many ppl don't do a good enough job when they get their pillows. I watched several videos from ppl who have purchased this type of pillow. And quite frankly, they do not know what they are doing....My pillows are very plump and awesome. I purchased the 20" squares and then chose 18" pillow covers to stuff them into. Perfection. Fat, soft, soothing pillows. Me and my Doggo are quite happy to lounge around on these durable puffs of fluffiness.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Perfect! Soft and fluffy! Exact size!
Color: White, Size: 16x16 Inch
These little pillows are perfect! They exactly fit in a 16x16 pillowcase. They're very soft and fluffy!
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Reviewed in the United States on May 26, 2026