The AmScope Kids Beginner Kit Biological Microscope is designed for young scientists aged 8 years and up. This educational toy includes a 52-piece set with a microscope featuring a metal arm for durability. With a weight of 4.82lbs, this microscope is perfect for young explorers to learn about science and nature through hands-on experimentation and observation. Perfect for inspiring a love for STEM in the next generation of curious minds.