GROWING CRYSTALS SCIENCE KIT- Grows magic crystals up to 3x larger than those in our other standard crystals. This is seriously fun geology for kids Learn about the wonders of science and chemical reactions by growing your own crystals and use them to decorate and build your own desk and show it to your friends and family. 24 HOURS QUICK GROWING & 100% SUCCESS RATE -Dont let kids down, we developed a 100% successful science experiment kit just to avoid the frustration of kids experiment failure. Simply add hot water to activate the crystal growing chemical reaction and watch your colorful crystals grow in as little as 24 hours Science for kids has never been this fun and educational EASY-TO-FOLLOW INSTRUCTIONS - The crystal growing science toy for kids wish they had an instruction booklet this fun experiment has illustrated, step-by-step instructions that are easy to understand. Your kids will feel like real scientists as they play HIGH-QUALITY EDUCATIONAL LEARNING TOYS - The stem projects for kids ages 6-12 will keep kids experiencing the immersive realities of crystals creation. Let the kids enjoy science experiments kit and really into hands-on projects, an excellent way to develop their patience and learn what is science. SATISFACTION GUARANTEED Our STEM toys provides kids high-quality educational toys that are a whole lot of fun If your experience is anything less than extraordinary, let us know so we can make it