Kid's Vacuum Sound Science Experiment Teaching Puzzle - Handmade Educational Toy

Introduce your child to the wonders of science with this engaging, handmade educational toy. Designed as a unique puzzle, this product helps kids learn about sound and vacuum principles through interactive, hands-on experimentation. Each piece is crafted with care, ensuring a safe and stimulating experience that encourages curiosity and learning. Ideal for young minds ready to explore the fascinating world of physics. Specification: Sound in a vacuum Material: Plastics Packing: Color Box Ability training: Use your hands and brain Educational Toy Type: Physics Suitable age: Teenagers (7-14 years old) Manufacture country: China Instructions included: No