Grow an awesome, jumbo crystal in just a few days with National Geographic Glow-in-the-Dark Jumbo Crystal Growing Lab. Up to three times larger than those in our other crystal growing labs. Just mix, pour, and watch as this giant glow-in-the-dark crystal takes shape! Kids will also learn all about crystal science in our detailed Learning Guide.
Evaluation comments:
“We were all excited to try out this product. My kids have had a few crystal kits before, but this one is by far the biggest one.”
“The instructions are easy to follow and kid friendly. The only part of the process that I’d say needs parental supervision is when boiling water was needed.”
“Educational and hands-on and affordable.”
“Our crystal is still growing, but it’s been fun to watch its progression.”
“The instructional packet/learning guide is colorful and was easy to follow for my kids.”
“There is a great amount of information packed in the learning guide. The crystal itself is beautiful and feels special because it glows in the dark.”
“My kids have really enjoyed watching it grow! They found the learning guide simple with lots of interesting facts.”
“Definitely innovative. I have not seen anything like this before.”
“This kit comes with easy-to-follow instructions, where the kids mix and pour and then watch as amazing crystals come to life before their eyes. It also comes with a detailed learning guide all about crystal science that both my kids really loved learning about. They kept asking lots of good questions and to read the guide again.”
“I like that this is something my kids can do together, it keeps them busy and is also educational.”
“This is the ideal type of toy for my young children – it is fun for them, engaging, and also educational. I really like that it is a STEM toy that is age appropriate and encourages learning and engagement.”
“As an added bonus, these crystals glow in the dark! Both my kids really enjoyed putting them in their rooms at bedtime and watching as the crystals glowed in the dark.”