Wind Tunnel Model For Science Displays Adjustable Airflow Lab Demos

• VISUAL AIRFLOW: Wind tunnel model uses water for mist to show clear airflow paths for desktop demos, science learning, and aerodynamic observation without messy
• VARIABLE WIND: Stepless airflow control simulates city driving and high speed-conditions, giving flexible testing equipment for model analysis and display
• MODEL DISPLAY FIT: Compatible with 1:64 and 1:43 scale vehicles for airflow comparison, racing demonstrations, and science experiment toys collections
• SAFE LOW VOLTAGE: Powered by low voltage input with water for mist operation to help protect models during repeated airflow testing and classroom demonstrations
• REALISTIC TESTING EFFECT: Stable airflow output recreates industrial tunnel principles for accurate motion visualization, engineering study, and desktop experiments

Features: 1. Visualized Airflow: Uses pure water to create a clear airflow trajectory, easy to observe and residue-free. 2. Adjustable Airflow: Equipped with a stepless control knob, it can simulate various driving conditions from city cruising to high-speed driving. 3. Compatible Design: Suitable for 1:64 and 1:43 scale car models, and can be used for various aerodynamic tests and demonstrations. 4. Safe Operation: Employs a low-voltage for power supply and water for mist system to for ensure user safety and model protection. 5. Realistic Simulation: Simulates the principle of an industrial wind tunnel, outputting stable airflow for accurate aerodynamic analysis. Specifications: Part Name: Wind Tunnel Simulation Tester Material: PVC Color: White Size: 25*7.5*11 cm The product does not include car models Package Contents: 1*Tester 1*Charging Cable