By listening and stomach [characteristic], heart, intestines, lungs and trying to catch the faint sound, the sound of the body, it is the kit of stethoscope interest in the body is seeping. You hear the sound of the heart of the Animal, such as the sound of when to eat and footsteps of insects, even a faint sound.
Contains:
Capsules (Large, small) (Transparent), body A, B ring, joint (green) ABS