Color and grow crystals on 3 sea-themed figures. ✔ HANDS-ON SCIENCE FUN: This 13-piece chemistry kit combines creativity with science, offering a unique experience of coloring and growing crystals ... on your art. ✔ WATCH CRYSTALS FORM: After coloring, add the crystal-growing solution to each figure and watch as amazing crystal formations grow, making learning fun and interactive. ✔ COMPLETE DIY KIT: Includes 3 sea creature figures, 3 trays, 3 bags of crystal-growing solution, and 4 markers—everything needed to dive into a creative crystal-growing project. ✔ EDUCATIONAL & ENGAGING: Perfect for young scientists aged 8 and up, this kit fosters hands-on learning, creativity, and an understanding of crystallization and marine biology. ✔ PLAY & LEARN: At the intersection of inspiration, curiosity, & STEM-based edutainment, our toys help spark the imagination & promote the development of science, technology, engineering & math skills. Included 3 Sea Creature Figures, 3 Trays, 3 Bags of Crystal Grow Solution, 4 Markers