The "Doppler Effect" exhibit is a classic choice for the science museum's wave-related exhibition area, physics classroom, and science corridor. Its dynamic and visual presentation instantly allows visitors of all ages to grasp the essence of the effect, solving the pain point of traditional teaching methods that struggle to demonstrate intuitively. It is an efficient and captivating scientific explanation tool. Welcome to inquire! Tel: +86 18882709667 WhatsApp: +86 18882709667 Email: zgzqkj@gmail.com / info@zoomkingzg.com