SKU: 52837905589

HKM-374483 Christmas Tree Crystal Growing Science Experiment Kit for Kids – DIY Educational STEAM Toy for Ages 10+

Sale price$65.69 Regular price$72.99
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Ships within 48 hours · Estimated delivery Oct 10 - Oct 15

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Description

HKM-374483 Christmas Tree Crystal Growing Science Experiment Kit for Kids – DIY Educational STEAM Toy for Ages 10+Discover the HKM 374483 Christmas Tree Crystal Growing Science Experiment Kit from Tangotoys, designed to spark curiosity and creativity in young minds aged 10 and up. This captivating DIY educational STEAM toy allows children to engage in hands on learning as they create their very own crystal decorated Christmas tree. The set comes in an appealing color box, making it an excellent gift option. With dimensions of 15. 5 x 20 x 8. 5 cm, its perfectly

Discover the HKM-374483 Christmas Tree Crystal Growing Science Experiment Kit from Tangotoys, designed to spark curiosity and creativity in young minds aged 10 and up. This captivating DIY educational STEAM toy allows children to engage in hands-on learning as they create their very own crystal-decorated Christmas tree.

The set comes in an appealing color box, making it an excellent gift option. With dimensions of 15.5 x 20 x 8.5 cm, it’s perfectly sized for easy storage and transportation. Included in the kit are all necessary materials to grow stunning crystals, providing an exciting way for kids to explore the concepts of chemistry and biology.

Perfect for educational settings or at-home exploration, this kit nurtures critical thinking and problem-solving skills. Kids will not only enjoy the artistic aspect of crafting a beautiful decoration, but they will also gain a deeper understanding of scientific processes in a fun and engaging manner.

This product has received ASTM and EN71 certification, ensuring that it meets safety standards for educational toys. With the HKM-374483 Christmas Tree Crystal Growing Science Experiment Kit, you can help foster a love for science while celebrating the holiday spirit.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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]
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SKU: 52837905589

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4.5 ★★★★★
Based on 24 reviews
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K
Verified Purchase
Kate
Lowell, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026
N
Verified Purchase
Nicholle King
Grantham, US
★★★★★ 5
Worth it.
Size: 8.5, Color: Crushed Clay/Gum 2
Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
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Reviewed in the United States on March 26, 2026
J
Verified Purchase
jmb02129
New York, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
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Reviewed in the United States on April 11, 2026
P
Verified Purchase
Paige
Waukegan, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
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Reviewed in the United States on January 3, 2026
K
Verified Purchase
Kimberly
Alexandria, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026

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