The New Gross Science Chemistry Kit by National Geographic offers 45 exciting experiments for kids aged 8 years and up. This kit includes a brain dissection and slime fun activities, perfect for young chemists looking to explore the world of chemistry in a fun and interactive way. With a focus on STEM education, this kit encourages children to learn about science through hands-on experiments and colorful demonstrations. The kit comes in a compact size and includes all the necessary materials for a variety of educational and engaging activities.