Subscribe | UPI Odd Newsletter Subscribe Dec. 11 (UPI) -- A New Jersey student broke a Guinness World Record when his quadcopter drone ascended from the ground to 328 feet in 2.732 seconds. Zechen Peter Wei, a senior at the Princeton International School of Mathematics and Science, built the drone himself and beat the record of 3.871 seconds, which was set by German engineer Dirk Brunner in 2016. Advertisement Yang Yang, PRISMS director of admissions, said Wei worked on his drone for two years. "He did calculations as per physics and math and saw that this speed can be faster," Yang told Patch. "Over one and half years he worked to improve the function of the quadcopter." Wei shared video of the drone's speedy ascent on Instagram. "When thinking about research projects, my instructor, Mr. Kemp, encouraged me to challenge the world record. After a lot of hard work with simulations and trial-and-error, I finally achieved my goal," Wei said. Read More Idaho man juggles balloons with his head for over 3 minutes Christmas tree with 51,626 notes attached sets Guinness record in Japan Washington town lights 797 Christmas trees for Guinness record