Self-Propelled Bicycle: Ukrainian Inventor's Ingenious Creation

A Ukrainian inventor, known online as Artists 3D, has created a self-propelled bicycle using two fans. The bicycle, built on May 24th, 2025, is a testament to creative engineering. Artists 3D explains, "I modified the bicycle with a maple leaf, replacing the original drill bit with a gear. Then, I used a cutting machine to create the fan blades." The bicycle moves slowly but functions without pedaling. While the speed is not high, the invention demonstrates a unique approach to bicycle propulsion. This project highlights the potential for creative problem-solving and innovative applications of everyday objects. Further research into the efficiency and practicality of this design could be a topic for future exploration.