10pcs Three Blade Propellers, Soft Fan Propeller for Mini Fan, Electronic Toys Science and Educational Toys 65mm 1. Wide Application: Suitable for Mini Fans, Electric Toys, Boat Reinforced Concrete and Science and Educational Toys. 2. Good performance: large wind, large thrust, many colors, light weight, small volume and easy installation. 3. Excellent material: Made of high quality plastic material, durable and can be used for a long time. 4. High suitability: soft blade propeller, high rotation speed does not hurt your hands. It can be used with various types of DC motors. 5. 3 Blade Design: The propellers have 3 blades and are small and compact, easy to install and do not take up space. Specification: Item Type: Toy Fan Propeller Material: ABS Size: Approx. 1.9mm/0.07in Propeller Diameter: Approx. 65mm/2.6in Package List oacute;in: 10 x Toy Fan Propeller