International Invention Day is observed on May 16 and was founded by the company Vention. The day celebrates human ingenuity and the creative innovations that contribute to societal progress. It encourages individuals to share their inventions and the stories behind them, highlighting the problem-solving process and the impact of these innovations. Participants are urged to inspire young inventors by providing support and resources to help them pursue their creative ideas. Vention also promotes the In:Vention Incubator, offering free custom software development services to startups, thereby assisting aspiring inventors in bringing their products to life. The day serves as a reminder of the importance of ideas and the continuous pursuit of improvement in various fields.