Cultivate a luminous glow-in-the-dark crystal you can grow in the comfort of your own home! The kit includes everything you need to get started and to view your crystal's progress as it slowly shapes and forms to its own unique size and pattern. Every crystal creation is guaranteed to glow in the dark or under UV blacklight! Get a few kits and create a glowing crystal garden! Also includes a viewing jar in which to let the crystal grow. The finished crystal should measure about 5cm (2in) x 4cm (1.5in), though the size, shape, and color will vary according to experimental conditions.
A massive mounted set of 100 rocks and minerals found in the US,
This superb chemistry set features 350 mind-boggling experiments!
This caffeine molecule mug makes an excellent gift!
This ultimate chemistry set features 250 mind-boggling experiments!
Learn about hydrogen fuel cells with this incredible kit!
Comprehensive collection of 30 fossils.