Science Fair: The Series

अपनी भाषा में प्लॉट जोड़ेंKids compete for a coveted seat at the world's most competitive scientific fair, the International scientific and Engineering Fair (ISEF), by using science to tackle some of the most difficu... सभी पढ़ेंKids compete for a coveted seat at the world's most competitive scientific fair, the International scientific and Engineering Fair (ISEF), by using science to tackle some of the most difficult and urgent problems facing society today.Kids compete for a coveted seat at the world's most competitive scientific fair, the International scientific and Engineering Fair (ISEF), by using science to tackle some of the most difficult and urgent problems facing society today.