Conduct experiments to grow three different crystals: aquamarine, glow-in the dark quartz, and crystal snow tree. Use the display boxes to show them off to your friends!
- Box: 22 x 6 x 17 cm, 260 g
- Not a toy
- Recommended ages 10-13 supervised by an adult, or ages 14+ on their own.
- Not suitable for children under 3 years old