Did you know, trains can float and other fun facts Did you know tains can float and other fun facts Did you know, frogs play cellos and other fun facts Did you know, hippos can't swim and other fun facts Did you know, chickens don't fly and other fun facts Did you know, rainbows never end and other fun facts Did you know turkeys strike out and other fun facts Did you know, carrots like peas and other fun facts Did you know frogs play cellos and other fun facts Did you know hippos can't swim and other fun facts