Label Parts of A Butterfly Science Quiz For Kids Online. This is a science trivia with students being asked to identify parts of a butterfly from a picture. Some parts include: the head, thorax and abdomen. Other parts include the legs, compound eyes, forewings, hindwings and more. After taking this science test, students in 1st, 2nd and 3rd grades will be able to draw and label a butterfly. Get more practice with worksheets from the printable worksheets section -