Smithsonian Magic Rocks Science Kit Costume creativity

creativity

200 XXL pieces are easy for young puzzlers to handle and assemble

glassy crystals with naturally occurring faces that resemble cut gemstones

and everyday life

from birdwatching to spotting squirrels and deer in your backyard

Smithsonian Magic Rocks Science Kit Costume creativityCreate a brilliant underwater garden with this instant crystal growing kit! Place your colored stones (metal salt crystals) into the magic solution (sodium silicate dissolved in water) and watch them grow into colorful crystal formations. In six hours, repeat these steps and watch with amazement as your rocks expand into colorful stalagmite like towers. Explore the enclosed STEM content to learn about the chemical process. Each set includes an