Project MC2 Grow-Your-Own Crystal Jewelry Kit - NEW - $10 (Roseville)

Project MC2 Grow-Your-Own Crystal Jewelry Kit - NEW 1 thumbnail

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condition: new

make / manufacturer: Project MC2

model name / number: Grow Your Own Crystal Jewelry

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$10 ~ CASH ONLY~

~No deliveries and no shipping.~

Project MC2 Grow-Your-Own Crystal Jewelry Kit - NEW

Brand new, still sealed Project Mc² Grow-Your-Own Crystal Jewelry Kit (Netflix S.T.E.A.M. series). Kids can learn the science of crystals while creating their very own jewelry – fun, educational, and creative!

Includes everything needed to mix, grow, and design: necklace bezel, ring bezel, colored dropper bottles, alum powder, growing chamber, and more (full list on box). Recommended for ages 6+.

💡 Perfect for after-school projects, weekend activities, birthday gifts, or hands-on science fun!

Retail Price: Around $20–$25 in stores/online. Your Price: $12 (brand new and sealed – great deal!)

post id: 7880634139

posted: 2025-09-10 19:49

updated: 2025-10-02 18:37

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Project MC2 Grow-Your-Own Crystal Jewelry Kit - NEW - baby & kid...

$10 ~ CASH ONLY~ ~No deliveries and no shipping.~ Project MC2 Grow-Your-Own Crystal Jewelry Kit - NEW Brand new, still sealed Project Mc² Grow-Your-Own Crystal Jewelry Kit (Netflix S.T.E.A.M....