30 Pieces Micro DC Motor 2mm Plastic Shaft Propeller with 4 Vanes for Model Ship Boat Fan Aircraft DIY Airplane Science and Education Toys

Description

Product details: 30 pieces red and blue combination 4 blade propellers with 4 vanes Perfect for many kinds of 130 DC motors with 2mm shaft, easy to install, light weight Applies to: mini fans, electric toys, remote control boats, and science and education toys The perfect scientific exploration supplies for you and your children to be creative Specification: Material: plastic Color: red, blue Blades: 4 vanes Aperture: 2 mm Quantity: 30 pieces The whole diameter: 80 mm/ 3.15 inch Packages includes: 15 pieces red propellers with 4 vanes and 15 pieces blue propellers with 4 vanes