The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! This Light Up Crystal Growing Kit gives you everything you need to grow three amazing crystals and display them on a sleek, stylish light-up base. Grow crystals in 3 amazing colours: blue, purple, and green. With this engaging and educational science experiment for kids, chemistry has never been so fun and colourful! Show off your home-grown crystals on the included light-up display. With 7 single colour modes, a rainbow colour mode, 3 light displays, and 3 brightness levels to choose from, your crystal treasures will shine! Contains all you need! Growing powder, clear seed rocks, growing chamber, light-up display, and easy-to-follow instructions. Our uniquely flexible growing chamber allows you to easily remove your crystals for display without damage!