• GROW YOUR OWN -- Use chemical reactions to create colorful cave-themed scenes. Mix solutions to grow crystals, geodes and more. Includes bonus activities to find crystals in your kitchen!
• LEARN ABOUT CAVE BIOLOGY & GEOLOGY -- How do cave-dwelling animals adapt to the damp darkness? How are geodes and diamonds created in nature? Learn the answers with this geology kit.
• INCLUDES CAVE-THEMED DISPLAY -- This crystal growing kit includes a colorful stalactite display case to keep crystals safe. Just fold it together and place the cave-themed insert inside to create a mini cave!
• STEM EXPERIMENTS FOR AGES 8+ -- Children will combine chemicals to create a mono solution, dissolve it in water and create a supersaturated solution. This is what makes the crystals grow!
• CUSTOMIZE YOUR CAVE -- Give children an intro to chemistry and foster creativity as they customize their caves. As kids craft, they will add color and choose where to place their crystals and geodes.
• KID-FRIENDLY, FULL-COLOR INSTRUCTION GUIDE -- Science should be fun and easy to understand. That's why each step in the activities comes with an illustration to show exactly what needs to be done!

Travel into the silent world of underground caves! Children aged 8+ will discover bizarre rock formations, glistening geodes and create a cave full of crystals. Grow sparkling crystals on plaster shapes, make geodes and construct a crystal column! Children will also grow a jumbo crystal and discover crystals in their own kitchen. Learn about water crystals and diamond crystals with this geological kit! Plus, children will explore the bizarre world of caves and the animals that live in them. After children create their geodes, they will love to show off their work in the included display case. This kit includes safe, high-quality ingredients and a full-color education and instruction booklet which includes detailed, step-by-step illustrations that are easy for children to understand. Adult supervision is recommended.