Grow blue sparkling crystals overnight from a safe solution of potassium aluminum sulfate. Extract the largest crystal shard, redissolve the remaining crystals, and repeat the crystal formation process to grow a larger, more striking crystal. The kits includes all the materials and tools you need to grow a single crystal, as well as a small hexagonal storage box in which to keep your crystal safe.
Comprehensive collection of 30 fossils.
Create beautiful art with this amazing sun paper!
Perform awesome experiments using everyday materials found in any kitchen!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This microscope is so versatile you can even take it with you on a job site!
Use this kit to conduct experiments with models to learn about forces and simple machines!