Grow a Green Crystal

1 Review
$7.00 $8.95


You and your young chemistry enthusiast will be entranced by this unique kid's science project. With this fantastic kit, you can grow a green crystal overnight! Using the crystal powder and dye, children can cultivate a crystal about 1" in diameter. The included instruction will guide you through two experiments while teaching important safety and handling techniques all young chemists must follow.
Item#: C41838
Age: 8+ years old
Size: Grows a 1" crystal
Made In: Germany
Material: Potassium alum
Adult supervision required

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Great project

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Bought Grow a Green Crystal for my 10 year old grandson for Christmas. He loved the experiment watching the crystal grow. But didn't realize he was doing a science project. A great way for a child to learn.