5. Andrey Kostash
Andrey Kostash comes from Ukraine, and he is one of the strongest kids in the world. This incredibly strong boy started training at the age of 5 and hasn’t stopped ever since, breaking a world record by doing 4000 push-ups in just 2 hours. This was a national record, and by the way, he was just seven years old when he broke it. Andrey even claimed to be dissatisfied with the number as his personal best is 6000. This fact can either motivate you or make you not want to leave the bed ever again because this kid is so strong; he can beat up any adult. This 13-year old also had a few acting roles in music videos and TV series.
