Crystal Space Terrarium Kit

DESCRIPTION
Turn this light-up UFO jar into a space terrarium that is out of this world. The set includes ready-to-grow crystals, crystal powder, sparkling space rocks, a squishy UFO, space gems and colorful stickers. Add in the friendly alien, moon rocks, stars and constellations stickers and watch the terrarium glow-in-the-dark. Crystal growing is a fun and easy to do science experiment. Add hot water and watch the crystals grow in as little as 24 hours. Terrarium measures 4-3/4" h x 6-1/2" w. Recommended for ages 6 and up.