Kongsheng Baby Fat harmonica, 7 holes – the 1 – 7 holes on a 10 hole diatonic, available in 6 keys: A, Bb, C, D, G and F, each key comes in a different color. Comes with a nylon lanyard so harmonica can be worn as a necklace. Looks like a high quality toy, but plays like – and is – a well-made, professional instrument. Being used by top players in paid performances around the world. A top seller! Here’s the official Kongsheng Baby fat 6 Slot Case, and the one that hold 3 Baby Fats. And here’s a high quality, hand made leather pocket case for the Baby Fat.