Wieghing items its one thing. but keeping balance is quite different. Its very difficult to keep balance with birds that fly here and there and ruin your balance!\r<br>\r<br>SID The SCIENCE KID Balancing Act Cartoon Animation PBS Kids Game Play For Kids Thank you very much! :)\r<br>\r<br>This video is just for kids! Kids ask important questions about the life cycle of an apple and one of our Pennsylvania apple growers responds from the orchard.\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>
