Collection of Records SMALLEST AIR COOLER ibr editor August 11, 2015 0comments 0.225 mins read SMALLEST AIR COOLER Chakradhar Kandikuppa (born on June 15, 1984) of Srikakulam, Andhra Pradesh, created a 34mm X 18mm X 17mm air cooler which works on 1.8volts battery using sim card pieces, motor, wire, switch and silver plate, on May 16, 2015. ibr editor You May Like LONGEST BROOM LARGEST COLLECTION OF SELF-MADE KITES LARGEST COLLECTION ON MOUNTAINS AND LIFE RELATED IT Read more articles Previous PostSMALLEST GOLD INK PENNext PostCOLLECTION OF INCENSE STICKS WRAPPERS