Grow green 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.
This classic desk toy will keep you amused!
This magic bird defies gravity before your very eyes!
Discover how solar cells make electricity with this awesome kit!
This science kit is an essential introduction to physics knowledge!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
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