The Mars Landing Survival Kit is true space-age science. It's perfect for aspiring Mars explorers. No, it's not a toy. The fertilizer is gross! And the biodome hydroponic systems turn it into pure water and food. The plants are real. You can eat them. The lab gear is real. The gas and acid indicators are real. And the fun is out of this world! Get ready for weeks of experimenting and fun! Build a Martian colony with this botany and engineering kit. Build a biodome, create Martian soil, witness germination, make plant nutrients, create clean water, and learn how plants produce air. Children will also create a mini compost, make Martian "soil", and grow food. Additional experiments teach children how to compare "breath" vs "air", test for UV radiation, and explore the effects of fossil fuels and food cloning. Develop analytical, problem-solving, and universal STEM skills as children build a Martian colony. This kit is perfect for group science projects. It includes high-quality ingredients packaged in no-spill containers, safety equipment, and a full-color education and instruction booklet. Choking hazard Imported Material & Care Plastic Spot clean only