These Montessori preschool children are demonstrating a song called "Macarena Bones" that we used in Physical Education when we studied the skeleton. The words are as follows: Tarsals, Tibia, Fibula, Patella, Femur, Pelvis, Ribs, Sternum, Carpals, Ulna, Radius, Humerus. Hey, kiss my Crainium! This song is from a CD by Dr. Jean entitled "Kiss my Brain."