4M Crystal Growing Kit</br></br>Product Description</br></br>Watch as sparkling crystals form right before your eyes.;Pour the large bag of white crystal base compound into the bottom of the experiment jar. Follow the directions carefully to perfectly add the special seeding mixture.;Perfect for young science enthusiasts?? especially those with an interest in geology.;Complete instructions are included with the kit.;Recommended for ages 10 years and up.;Challenge your child's imagination with 4M toys and kits.;4M educational toys cover a wide range of educational subjects and include science kits?? arts and crafts kits?? robotics kits?? and more.;4M offers a wide range of toys and kits to let you build a clock?? crochet a placemat?? or turn your room into a planetarium--all in the name of making learning fun.</br><br/>http://www.amazon.com/gp/product/B01M3YXKUW