Numberblocks
✓Price
$62.36
Learning Resources Gemology Crystal Lab, STEM Science Kit for Kids, Ages 4+
★★★★★
$62.36
Quantity
1
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About this item
- MAKE and save your shiniest, sparkliest gems, geodes, and crystals with this reusable crystal lab set
- LEARN STEM skills including measurement, observation, and more
- EXPLORE five easy kids' experiments powered by common household ingredients
- DURABLE plastic pieces let you make gems and crystals again and again
- INCLUDES: 20 pieces to complete 5 kid-safe activities; Ages 4+
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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