Smallest functional washing machine made by a teen
The record for making the smallest functional washing machine was set by Yadala Venkata Sai Shashank (born on April 2, 2011) of Medak, Telangana. He made the smallest functional top-loading model of a square-shaped washing machine (measuring 2.4 cm x 1.3 cm) and weighing 2.24 grams, using cardboard, a 4v-12v DC motor and a battery, at the age of 14 years, 7 months and 25 days, as confirmed on November 27, 2025.
