Description
- Affordable, lightweight, plastic, 3-bladed propeller; propels small cars, fans, etc
- Attaches with ease to any DC motor with standard 2mm shaft
- Safe, soft blades that won't cut skin
- Excellent for science fair projects
- Measures 2.75" x 2.75" x 0.5"; please note that these come in assorted colors depending on our current stock.
This is an affordable, lightweight, plastic, safe 3-bladed propeller that can be attached to the end of a DC motor. The fan features soft blades that won't cut skin, younger scientists can experiment safely. Use it to propel a fan or small cars! Excellent for use in tandem with a solar cell or a battery pack and compatible with a wide variety of science fair projects.