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Close in spirit to the piece you came for.
More screen-free favorites they'll reach for.
Science & STEM Kits
$14.99
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Science & STEM Kits
$14.99
Sold out today — new shipments arriving
New shipments arrive constantly. The moment 4M Crystal Growing STEM Experiment is back, your email goes out automatically.
Free U.S. shipping over $70 · ships the same business day
Free pickup in store, usually ready in 24 hours
Secure checkout — all major credit cards accepted
Grow real, glittering crystals right on the countertop with the 4M Crystal Growing Kit — a hands-on science experiment that turns curiosity into dazzling, display-worthy results.
The kit includes everything for seven crystal experiments, complete with step-by-step instructions and specially designed display cases to show off each sparkling creation. Young scientists learn about crystallization while watching their own tiny gems take shape over days — patience rewarded with real wonder.
A brilliant STEM gift that mixes chemistry, artistry, and the thrill of growing something from scratch.
