DISCOVERY ZONE RAINBOW CRYSTAL GROWING KIT
$12
Description:
Normally, it takes millions of years and exactly the right environment for a crystal to form, and that's what makes this science kit so cool. Using the evaporation method, your gift recipient will make a tetragonal crystal and add colour to it once grown, creating an eye-catching ornament perfect for desks and bookshelves.
Recommended age: 10+
Product code: IDZ75005