Welcome to our store! Grow your own dazzling crystals with this fun and engaging science kit! Includes everything you need to grow beautiful crystals in red, green, blue, purple, yellow, and clear colors in just 7-10 days. Easy to grow: This kit contains all the materials needed to conduct crystal growing experiments with 1 crystal and 1 Christmas tree. Turn crystal formation science into an exciting adventure with this crystal growing kit. Perfect for budding scientists! Grow your own crystals and learn about rocks, minerals, and basic scientific principles in an entertaining and educational way. No need for a science lab! This kit provides everything you need to grow colored crystals at home. Educational toy: Crystals are fun and easy to grow, making this a great introduction to science. This is the perfect project for kids who love to explore the wonders of science through hands-on activities. Spark your child's imagination, creativity, and scientific curiosity with this crystal growing lab set. Package size: about 22x17x6cm/8.6x6.7x2.4inch Includes: Container *1 Crystal growing cup *1 Measuring cup *1 Stirring rod *1 Crystal seed *1 Manual *1 Nutrient solution *1 Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.