Grow an incredible crystal with this amazing hands-on science kit. Learn how crystals form and grow an aragonite-colored crystal in your own home. Then compare the crystal you grew to a real aragonite specimen. Learn all about crystals with the information guide included. Kit contains crystal growing powder, seed rock, stir stick, and simple instructions. Plus there’s an activity booklet with 10 fun puzzles, games, and mazes to solve. This kit is a great way to get children excited about science.
Dr. Toy, Stevanne Auerbach, PhD, is a leading expert on play, toys, and children's products. With over 30 years of experience, Dr. Auerbach includes educationally oriented, developmental and skill building products from the best toy makers in her annual award programs.
Dr. Toy has written 15 books (3 books on toys) and dozens of articles about play and toys and has appeared on television and radio programs throughout the world. Parents, teachers and toy buyers rely upon Dr. Toy's guidance in making the best selections among toys and childrens's products for learning, play and fun.Dr. Toy, LLC 268 Bush St., San Francisco, CA 94104 USA Phone 510-540-0171 // firstname.lastname@example.org
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