Description:Relive the joy of childhood and experience this spinning propeller model! This 3D-printed propeller is inspired by the ever-popular handheld spinning propeller toy. It's easy to make and offers endless fun.

Printing details:

• Quick printing: It takes less than 20 minutes on the P1P printer.
• It's easy to assemble, saving time and effort.

Assembly:

1. Connect the rod to the propeller blade.
2. Ensure that the direction is consistent with the direction on the 3D printer's print board

How to use it:

1. Place the rod between your palms.
2. Slide forward and rotate the rod with your right hand.
3. Loosen the propeller and observe it flying upward like a helicopter.

Working principle:

• When the propeller rotates, it accelerates the air passing over its upper surface.
• The increase in speed results in a drop in air pressure.
• The pressure difference generated on the upper and lower surfaces creates lift, thereby pushing the propeller upward.

Note:You can customize your Flying Propeller with different colors to make it more unique!

Assembly: