💎 Grow two dazzling crystal geodes inside realistic shell molds—kids pour crystal compound into shells, watch internal crystal formation over time, then display the sparkling geodes on included shell stands for proud presentation.
🔬 Combines science and surprise—children aged 8+ observe nucleation, saturation and crystal growth inside realistic shell shells, learning how temperature and timing impact crystal size and structure through hands-on chemistry.
🧪 Kit includes two crystal shell molds (6 cm diameter), large and small bags of white crystal compound, crystal container, stirring spoon, display stand and comprehensive illustrated instructions for guided experiments.
📏 Experiments deliver visible geology results—once crystals mature inside shells, kids reveal shimmering crystalline interiors reminiscent of real geode formations, providing both educational insight and decorative value.
🧠 Promotes STEM curiosity, patience and fine motor skills—young scientists follow multi-step instructions, record growth, make comparisons, and understand scientific method while learning chemical reactions in a controlled environment.
✅ From trusted 4M KidzLabs brand—safe, non-toxic ingredients and designed for minimal mess. This crystal geode kit delivers repeatable chemistry fun and long-lasting displayable results in a compact, easy-to-use format.

Experience the wonder of crystal formation with the 4M KidzLabs Grow Your Crystal Geodes Science Kit—designed for curious children aged 8 and up. This engaging chemistry project lets kids create two sparkling geodes inside realistic shell molds, culminating in unique crystal interiors that imitate nature’s geology.

This beginner-friendly kit includes two 6 cm resin shells, both large and small bags of white crystal compound, a crystal container, stirring spoon and a sturdy shell stand—all guided by clear, illustrated instructions. Children mix compounds with hot water, pour into the shells, and observe as crystals form over several days, producing dazzling growth visible inside the shells.

As the crystals mature, kids learn scientific concepts like nucleation, saturation and growth variation depending on environmental factors. The finished geodes make attractive display pieces and conversation starters, offering educational and decorative value.

With safe materials and a minimal-mess setup, this kit ensures a rewarding STEM experience that balances mentorship and independent exploration. Manufactured by 4M’s trusted KidzLabs line, it’s a charming combination of chemistry, geology and presentation—perfect for science lovers, classroom use or memorable gifts.

Grow Your Crystal Geodes/EU