Gav and Dan learn about tranquilizer dart physics using slow mo as a helpful tool. Don't try this at home unless you have 400lb gorilla running at full clip towards you. Follow us on Instagram! www.instagram.com/gavinfree/ www.instagram.com/danielgruchy/ Filmed at 1000fps and 3000fps with a Phantom Flex 4K How a Tranquilizer Dart Works in Slow Motion - The Slow Mo Guys